perma ban yasuo solution? (rito look! plz)

So yasuo is basically perma banned. At least in low elo at 94% and instead of the upcoming omega nerf that he is going to have to get to lower his ban rate. why not have someone in champ select be able to select 1 champion that cannot get banned. (a safe champion) Example to this. Someone (at random) on each team gets to select one champion that cannot get banned. like yasuo and azir. but nobody gets to see but that people who select the safe champ. so there isnt super flame. and then everyone picks their bans. including the champ that you picked to be safe. So safe champs are yasuo and azir. now comes ban phase and the bans are on one team and the other team has so now is where it shows the safe champs. . Now just cross the out/black them out or gray them out or whatever. so thanks to that team 1 only has 3 bans and team 2 has 4 bans. Of course the team can talk to each other (not knowing who has safe pick unless he/she tells the team that they have safe pick) so that if they are going to safe pick yasuo nobody on their team wastes a ban on yasuo. And thats just a variation that can be altered in which ever way riot chooses.

Just my thoughts