Am I the only person who does NOT want 10 bans? It seems a terrible idea.
Here's a simple reason. Typically there are 3-6 'meta/best' champions in any given role. Especially in bot lane and jungle. So what am I going to ban as the team captain on Blue side? Some combination of: Ashe, Caitlyn, Ezreal, Jhin, Jinx, Lucian and then FP the last one. Completely gimping the other team of a decent ADC champion.
Remember in S2 when teams would try to ban out players like Scarra by banning Gragas, Kat, Karthus, his top 3 champs? Imagine that now when you are now requiring every player to be faker and have the deepest champion pools available. EVERY player in lcs now MUST play at least 6 champions at a hyper competitive level.
Not every player is faker... this is going to make things painful for a lot of players who are allready stressed out about learning a new set of champions every patch. Now instead of learning 2-4 'new' champs every patch they have to learn 4-6

is actually in a pretty good spot currently as well.