the functional difference facing society is this: do you want to accept the scientific fact of gender fluidity, or do you want to maintain these arbitrary concepts of gender exclusivity, at the expense of maintaining a large social welfare state?
the idea that you can force boys to be boys and force girls to be girls isn't an actual choice in front of you - because these are not categories that exist in biology, but categories that only exist in disney films.
and, frankly, i'm happy to live a bourgeois life on disability, if you won't let me work. but, you have to allow for this. you can't just tell us to starve. even the christians have a problem with this.
a proper cost-benefit analysis would expose the stupidity of holding to fairy tales. but, the social sciences aren't good at math.