"don't force them to put on a coat"
I'm in the middle of this right now with a 2 year old. Allowing your child to make decisions you disagree with has many down stream consequences, like what food they eat, what time they go to bed, how much screen time they watch, whether they sit at the table to eat.
How's that gonna go when it's time say "don't force them to do their homework, let them decide!"?
It's not about the coat, though the coat can be a matter of life or death in the case of a car accident or the sudden unexpected incapacitation of the parent, it's about following instructions and setting boundaries and being able to make the necessary decisions as a parent.