Except for the fact that many trans people knew even from a young age that they were transgender
And also except for the fact that many trans people grew up in households with conservative parents, who would never be accepting of who they are
Also that's just not how being transgender works anyway
This is just the latest version of the ignorant, bigoted lie that gay people try to "convert" kids to be gay. It doesn't happen with gay people and it doesn't happen with transgender people.