Earlier quoted context omitted.
"Truscum" being the word for someone who thinks that changing one's gender and sexual characteristics might not be the greatest idea ever unless you actually have , like, gender dysphoria. Never mind the many, many people who are now pursuing "detransition" after going one step too far. I mean, what could possibly go wrong?
"many, many people" -- do you have numbers as to how many people detransition, not due to being pressured but because they aren't trans after all, and only after making irreversible changes?
You might want to look up what Danielle Bunten Berry, rest in peace, had to say on the matter. The important quote is on her wikipedia page.