Room with blacklist player who hacking, cheating or glitching

hello, just silly idea. how about we can create room with blacklist and player cannot join that room who blacklisted on. and its for some modes (Zombie Mode, Mutation Mode and some Events Mode) who cannot votekick them.

i know its can be overuse who people hates players for some reasons and thats why i was thought about maybe we would add blacklists 2~3 times per day?

ofc once player who leave room as host, the system will reset as new room host and blacklist as well.

i'm pretty sure its bad idea but still its good as long we can blacklist them who breaking rules.