Increase the ban picks in dynamic queue

So my question to everybody would be bans. How would you feel about increasing the number of bans in dynamic and ranked queue?

When league first started there was 40 champions. Every game in drafts you can ban 3 on each side which reduced the pool 34 which is a percentage of 15%. Today because of riots continuing release of new champions we have reached the point where there are 131 champions in rotation and the bans have not been increased to compensate for the larger pool of choice this now results in a percentage of 4.5%.

You would think this would make the game more diverse but in fact it seems to make the game more stale as people never have to change their strategy to work with their team or against their enemy team they do the same thing every match. for every yasuo, that gets banned you get a zed, for every zed a talon, for every talon a quinn, and now you've run out of bans on your teams side. and they still can pick leblanc, akali, or fizz to fill an assassin position all of which are interchangeable as an example.

I would want to see riot increase the bans in dynamic queue to 5 on each side it's not much but at least we can knock out a few of the more common picks to make the game less stale. ps: (i'm sick of fighting yasuo the most commonly played champ).