Spy Mode: What's Wrong and How to Fix It

[Karakoran]

playing like this is very loathable, I myself would consider this as a form of metagame, the gamemode isn't at fault

Of course it is, and it's not even very fun but a gamemode has to be prepared for people to be the biggest shitheads they can try to be. If it can't then it wont be fun to play, regardless of how good the concept is.