It's interesting how you only mention TV shows or movies. I've noticed a lot of femslash in those two areas compared to video games.

Sometimes it feels like you have to be into TV/movie fandom to find femslash. For someone like me, whose fandoms are all video games, there really doesn't seem to be much opportunity to find femslash.

I'm not sure if I'm coherent, just wanted to point out that the different types of fandoms can have a large influence on what femslash is around. Since I don't really watch TV or movies and I don't read comics, femslash pretty much doesn't exist for me.