Medically if something were to happen to one of you, the medical staff can only engage with next of kin or a parent. It makes those medical emergency situations much easier to navigate through. Sure, you can go through all sorts of legal stuff to make it work and spend a ton of money on legal fees, or just spend the $50 on a marriage certificate, do a courthouse wedding, and be done. It’s an all in one package deal.

1. Kids. Being married before you have kids is huge in some states and important in many. In my state unmarried father’s have no rights to children even if they sign the birth certificate. Sure you can adopt, but that’s far more expensive than a marriage certificate.

2. Protection in the case of breakup or divorce. You have rights to shared property in a divorce, you have no rights to anything you didn’t buy or put in your name otherwise. You can sort of solve this with making a partnership and putting all assets into it, but it’s not quite the same and far more complicated. Also if you aren’t the breadwinner, there isn’t really a way to ensure spousal support without a marriage.

3. Legal protections. You can’t be compelled to testify against a spouse. While you can do things like medical power of attorney, you don’t get it by default like marriage, which means you either need that document on hand at all times or in an emergency situation you could be prevented access or decision making authority until you provide documentation. There’s also social security, you can draw on a spouse, but there isn’t an equivalent, same for pensions that offer survivor benefits.

4. Insurance benefits from employers generally require you to be married.

It’s a shorthand for all those other legal arrangements, in a pragmatic sense. You can build the same thing with documents that confer the different legal relationships, or you can use the pre-packaged bundle. A lot of the one-off arrangements require a lawyer and filling fees for each document, where the bundle can be done for a $25 or so fee, and a judge or the clerk who collected the fee, depending on your jurisdiction.

There are also social and relationship perks to a public declaration of commitment. It doesn’t change anything, but a public declaration can make things explicit on all accounts.
Rings are just a social shorthand to communicate that to others passively

They also don’t actually need to be expensive. They became expensive because people are usually willing to shell out a little more for a special occasion, and a lot of people wedged themselves in and argued that without them it wasn’t really special. If you can’t put a price on love, then how can $10k be too much?

If you’ve decided to make a public commitment, a little party to celebrate is legitimately fun. You just need to separate what you need for the party to be fun and feeling like the scale of the party is a testament to your love or sincerity.

When I got married the ceremony was five minutes and done by a friend of ours, we had our friends and the closer circle of relatives as guests and we didn’t need to save up for things because we only got what would make us happy for our party. Our rings were cheaper than most because we talked to a jewler and had them make something according to our designs, and neither of us like diamonds. (Mine is a metal reinforced piece of a beautiful rock we found while rock hunting at a favorite camping spot, and hers is her favorite color, laid out well to avoid snagging on clothing.)

First of all getting married is extremely cheap, just a small fee in most countries.

A marriage is a legal document that brings many legal consequences, from tax to residency and even hospital and death care there are many reasons why that document might be important for you. If you’re going to spend the rest of your life with someone else, it makes a lot of sense to do it, it makes lots of stuff much easier.

Depending where you are, there are tax benefits to legally married couples.

If cost is an issue, you can have cheap wedding. But I think the concern is more cultural in which there is an implicit expectation to have a grandiose wedding, like in a church and have a huge gathering and party with dozens if not hundreds of attendees.

I got married while standing in a river and I incorporated a pagan ritual in front of a select few of unsuspecting parents and their spouses.

Worth.

A month and a half later we held a fancy reception dinner and served pancakes.

Also worth.

It makes boomers respect you more.

It greatly simplifies life from a legal standpoint. It’s basically like creating a tiny corporation of two people that can act as a single legal entity. If you’re married it simplifies buying a house together, inheritance, medical decisions, etc. As others have pointed out, these are important especially when your partner’s family don’t approve of you or the relationship especially for LGBT people.

I am going to break the mold though and say the actual ceremony is important too. Declaring your intention to stay together for life in front of your friends and family changes things. It adds a level of security and finality to the relationship- you have to put your money where your mouth is on the relationship. Although people frequently do it, I don’t know how someone can go through the wedding process without reflecting on how big of a deal it is to stand up in front of so many of your friends and family and declare your intention to stay together forever, even without the religious ritual aspect of it. I wouldn’t want to have kids with someone without having this commitment, for example. Ultimately even though marriage is a social construct, I think it’s still a useful one even in a world where women are no longer considered property of men.

A display of and testament to your eternal commitment, so that your loved one feels the intensity of that love, and your brother in law can get hammered and try to fuck your second cousin.

Seems pretty straightforward to me

I didn’t ever marry my ex, was irritated at how discriminatory legal marriage was back then, and we had kids so were a family anyway.

My husband now? He really wanted to be married, and “stepdad” is a different legal status than “mom’s boyfriend”, it smooths things when he had to do school pickup or doctor visit. So since he pushed and I as did see an upside we did.

Also you can’t foster or adopt here unless you are married - unmarried man in the household is a known risk to the kids he’s not related to. Statistically, it raises the risk of the kid getting hurt so single people can, or married couples but not unmarried hetero couples.

I am with you logically, I don’t need it, and don’t feel different and it’s weird for the state to license families. I understand religious marriage but am not religious.

Marriage? Why, it’s the greatest weapon in any noble’s arsenal! Let me enlighten you on matters of state and power.

Marriage isn’t about love; that’s a peasant’s fantasy. For those of us who bear the weight of ancient houses, marriage is statecraft of the highest order.

When I wed the second daughter of House Tyrell, I gained three castles along the Roseroad and secured my southern border against those Dornish vipers. Her father’s bannermen now answer my call; five thousand spears when winter comes.

Marriage binds blood to blood. When your wife bears your children, you’ve created heirs that unite two powerful lineages. Should some upstart lord challenge either house, they face the combined might of both.

Consider the Lannisters and their gold. A prudent marriage there secures not just coin for your depleted coffers, but access to their formidable fleet. Or perhaps the Arryns, whose impregnable Eyrie would shield your lands from eastern invaders.

Politics shifts like quicksand, but marriage creates bonds that even the most treacherous lords hesitate to break. The realm notices when sacred vows are betrayed, and remembers.

So you ask what’s the point? Power, lands, armies, legitimacy, and the future of your house. What greater purpose exists for those of us born to rule?

Now pass the wine. These matters of dynasty have made my throat dry.

Two reasons: Practical considerations (shared assets, certain legal protections, I’ve seen people get married for an easier go re: immigration in some cases, etc. Basically check your local laws); and ritualistic.

I find people often discount the importance of certain ritual practices in Western secular society, and for a lot of people ritual in general is a whole lot of fluff and nonsense. But having a ceremony to recognize a formal joining of two people, and by extension their families (to varying degrees), with the at least ostensible intent that you will live and die in partnership with that person, is a powerful thing. It’s a common ritual among multiple societies, with lots of variation and differences in exactly what it signifies, but the ubiquity speaks to that power IMO.

Don’t get me wrong - I think divorce is a good thing for when the partnership truly does not and cannot work, and people can live happily in lifelong unions without marriage - but for some folks, taking that vow in the eyes of your friends and family (and whatever deity concept you may have, if that’s your kink) is a very important and serious thing. Something changes, to some degree, when you take that oath.

It doesn’t have to be expensive - that it often is, IMO, is a function of capitalism infecting a beautiful thing more than anything else. You can have a wedding in someone’s backyard officiated by someone who paid $25 online for a certificate, with a small number of close friends and a potluck BBQ afterwards, and it would be just as valid and meaningful as a wedding that cost 100k (shit, IME the smaller one is actually more meaningful in a lot of cases). It’s the intent, ritual, and meaning participating parties place on it that’s important.

My partner and I are similar to you. We couldn’t care less. I proposed to her, she said yes, we’re happy with the way things are, nothing needed to change.

However. Legally speaking, when you get married, you are considered as a single legal entity in many things including court/law enforcement/taxes.

A person cannot be compelled to bear witness to their partners actions in court, in the USA, that’s the fifth amendment, in Canada, it’s section 11© of the charter of rights and freedoms. The basic concept being that you have the right to remain silent (and not incriminate yourself).

While I don’t plan on doing any crime or anything… That’s a nice perk.

Also, she hates doing her taxes, so when we’re married, I can do taxes for both of us.

There’s very few perks here and bluntly, it’s not worth the cost…

We’re going to elope and just throw a “reception” (party) afterwards.

Visa.

Marriage wasn’t important to me, either - I was with my now husband for many years before we tied the knot. I’d never been one for the traditional big wedding, wasn’t sure what difference it would make, etc.

What changed? My Mum died - and in all the times at hospital and then dealing with the funeral etc - I realised just how important being “next of kin” actually is. In so many ways. And while you can cover most of your bases with various legal documents - honestly there’s already a super easy way, that is very well understood all over the world, that achieves this.

And while I wasn’t expecting it to feel any different afterwards, it really did - for both of us. More certainty and just really solid.