I think everyone should get to ban one champion they want. I'm saying this because in my elo and still in high elos people don't agree on what the first pick bans and arguments happens because of that. Each player should have one ban so they can freely ban whatever they want and 5 bans aren't enough with all the annoying champions in the current meta.
Sakura Mirage1 votesIf you think that will solve arguments you will still get argued at for let say banning taric. The point I'm trying to get is that it won't help as much as you think it would you just got to accept the bans because to be fair every champion has some sort of counterplay.
Complexly1 votesMost of the first picks don't like listening to suggestions by other people at all, they just ban anything they want and get other people pissed off. Some people just troll due to them not banning what they want.
TraakSC1 votesThere are definitely not 100 other discussions going on that suggest the same thing.