There’s also the probability that OP is fixating on the sort of hyperfeminine transwomen that are often quite prominent on social media, when in fact there are many transwomen flying under the radar. I would guess that OP is attracted to lavish displays of femininity, and you can find a lot of those in the social media presences of some transwomen. Some biological women as well, but OP is exposed to many, many, more biological women that do not display themselves with this feminine style.

No judgement on any of this I’m just trying to articulate a statistical and aestheic phenomenon.