

Once a business enterprise reaches a size where it can afford to influence government policy to benefit said enterprise at the expense of its competitors, it’s in that business’ best interest to do so. A business which plays by the rules and behaves ethically will be usurped by one that’s willing to bend the rules into its favor.
Once things reach this point, the line between government and corporation blurs, and you get a state that will prioritize private gains of its corporate lobbies and bribes instead of the gains of its people and the health of society as a whole.
Therefore, ruthless and totalitarian antitrust of private enterprise must be incorporated to ensure a fair market with competition and choice can flourish, should you wish to go that route. Your business makes up so much as 1% of your industry’s domestic output? That business needs to be broken up into like 4 pieces.
On the corollary, someone’s feelings can be a very important factor in addressing a situation. If you are to operate purely on logic, that logic needs to take into account the psychology and feelings of others when making a decision to maximize your intended effect. Doing something that “needs to be done” but pissing everyone else off in the process might lead them to undo your work purely out of spite, even if you were correct in your initial assessment.