Have you tried not being a bigot? I heard that helps with being annoyed at all the gay stuff.
Viewing post in How about a "Straight" search tag
I wouldn’t really call it bigotry when this place really is riddled with mostly LGBT games. If your game’s only quality and feature is “gay” or “trans” then it’s not a good game.
Either way, he’s in his right to view whatever he pleases. Exclusion filters are something we’ve all been asking for for years.
Again, no one's forcing you to use this platform, you can go somewhere else. You might not like it, but without all the gay stuff, itchio probably would have never got off the ground and people that like making these games exist and like using this space. So either get used to it, or maybe you should just leave?