I don't know if it's a genre style, but I'm tired of games designed to be streamed or influencer inspired. Although, any game can be streamed, it's the games soley made for the purpose of MTs, stores, skins, etc... Fortnite, Evolve, etc.
Other than that, I hate souls like gameplay and mechanics outside of souls type games. I was highly disappointed when stating Tunic to find it be a soul mechanic game.. along with Star Wars Fallen Order. I absolutely hated that game and getting a Plat trophy tried my patience to the max