10 bans is toxic for the game

In MY humble opinion this is too many bans for this game, there are a large amount of characters, but I don't want players to have to resort to blind pick matches to play their main. Fizz will never see the light of day. Yasuo will never see the light of day. Zed will never see the light of day. Xayah will never see the light of day. You get what I'm getting at. There needs to be an implication so they can't be permanently banned. Yasuo/Zed/Fizz are banned enough now as it is. Nerfing these champions into the ground won't help anyone either (cough cough Azir cough cough).