10 bans isn't necessarily a good thing.
I am not trying to say that it is a bad idea, far from it. But I think that 10 bans flaws are definitely there. I think it will be really annoying not being able to pick
if you are a OTP, or have a nice team comp that he would fit perfectly in.
would be perma-banned, literally unplayable. Riot should do it like pro play, with 2 phases, so you get 3 general bans then 2 targeted. That way Yasuo and others aren't completely unplayable.
And I don't even play these champs at all, I am just saying it will make them next to unplayable. And I don't think riot wants that.