I think most trannies do gay things because women generally are not interested in trannies, but it's easy to find other trannies or gay guys that are into that kind of thing. I think most trannies get that way because of a combination of a hormone imbalance, low IQ, lack of strong male role models, positive reinforcement for being manly, and frustration with trying to attract girls during their teenage years. And media/movies/TV constantly push the idea that just being pretty is a worthy life goal (which is screwing up girls and women too). And then they see that girls/women or maybe teachers might give them more attention if they just put on a dress and wear makeup. And it's literally that easy. It doesn't take a rocket scientist or going to the gym every day to dress in women's clothing and put on lipstick. It's not that uncommon to be curious either, but most guys correctly realize that actually having tits and spending an hour picking out clothes every day would be a pain the ass. But suddenly they are "special" and maybe girls are willing to spend time with a tranny because they are "one of them". And then there are online communities that provide support for all this. But women still aren't attracted to them, and maybe some gay guys are. So that's how I think a lot of them end up being gay, although I think most tranniea are still attracted to women.