The reason people "don't support it" is because these fucks haven't given them a reason why supporting it is okay. On so many issues the Democrats simply refuse to do anything to counter the right wing framing.
If all you have to say when the right screams about "boys in girls sports" or "trans surgeries for prisoners" is that you don't support that, then of fucking course the public isn't going to move towards supporting trans people. The right is telling them that a boy can just one day on a whim say "I think I'm a girl actually" and immediately the doctors will chop off their penis and give them estrogen injections so they can play on the girls team.
I had one of them in my left arm right at like the bottom of the shoulder muscle. Only thing that happened with it was the pore like... Stretched out until it was about the size of the pump needle you use for like a basketball. Even after finally getting the hair out of it the pore never fully closed back up. I like to joke that it's my vaccine injection port but it's like an inch or so too low for where they usually put them.