What game mechanic/gimmick/trend are you tired of being shoved down your throat?

Battle Royale: If you like it, more power to you but is really too much to ask for a simple deathmatch? Open-World for the sake of being Open-World. At this point, I half expect Tetris to be open world Artificially fluffing out and bloating your game just to say it has 50+ hours of content