^Yeah I wouldn't count Love Live, Fate, Pokemon, Touhou, and others that started out as non gacha media to begin with, and got gacha games later. As you said we get a good amount of stuff that's not gacha or vtubers, it's just that gacha and vtubers are part of what's currently popular with a lot of people, artists, shippers, and so fourth. Personally I enjoy the majority of it, gachas and vtubers provide for fun shipping imo, and so does other media, along with classic ships and like.