There's this weird moment you hit in Call of Duty: Black Ops 7 where you realise you're not mad, you're just… done. I've dropped into Zombies with mates, tried to hype it up, even checked what folks are doing in a CoD BO7 Bot Lobby just to see if the energy's any different elsewhere, and it still comes back to the same feeling: the mode isn't falling apart, it's fading out. The campaign...