Someone from the UK trans community would know best but from the news I’ve been following, “Your Party” (i.e. the people aligned with Zarah Sultana at least) could turn out to be the most dedicated to trans rights but they’re probably the least likely to win a seat anytime soon, while the Green Party has the right to self-identify on the platform for both trans and nonbinary folks, and is gaining in momentum. Plaid Cymru in Wales also has this.
Someone from the UK trans community would know best but from the news I’ve been following, “Your Party” (i.e. the people aligned with Zarah Sultana at least) could turn out to be the most dedicated to trans rights but they’re probably the least likely to win a seat anytime soon, while the Green Party has the right to self-identify on the platform for both trans and nonbinary folks, and is gaining in momentum. Plaid Cymru in Wales also has this.