Apparently a fairly popular transmasc just did a heel turn to anti-trans detrans grifter, and I know nothing about her* but I'm going out on a big limb here for a second. You know how a bunch of incredibly shitty leftish celebrity dudes have taken a hard right turn when they find out that SA allegations against then are coming to light? Russel Brand is the poster child for this. I'm just calling my shot on this one, I'm reasonably confident that with some digging it will turn out there's some sort of accusations at play here.
*I believe she's using she/her pronouns now so regardless of my suspicions I'm doing that, if anyone knows if she uses other pronouns please correct me