I would love to read a research paper on the impact of anime and related genres in all this. I understand that there is a specific sub-genre or something linked to anime where gay men fall in love with each other, have romantic sex etc.
This, I have been told, is mainly read by young teen girls, and several detransitioners have stated that it affected their desire to transition, because the relationships described were egalitarian and not exploitative and dehumanising. They felt the stories spoke about people like them and so that contributed to their identifying as gay boys or men.
There are also the Twitter profile pictures with anime faces, little girls with giant shining eyes. Very cute, and I am told, severely sexualised in some anime-type porn. These profile pictures are attached to accounts by teens, but often they are attached to accounts by middle-aged trans women. It might not be far-fetched that the cartoon faces are seen as the ideal towards which they are transitioning?
Proper research on all this would be great, because the correlation between anime consumption and transitioning clearly exists.