Do you feel sick of Rengar, Kha and Yasuo ?

Probably there is no a single game where those champs wouldn't be picked unless gets banned. I really sick of it, can we get more bans or nerf those c/a/n/c/e/r champions ? Basically those are perma bann, but what if we want to ban some other champs too ? 3 bans per team is not enough.