Make Bans and Refunds Scale with # of Champions

rito plz

So right now, there's somewhere around 120 champions in League of Legends. Why can't we make the number of bans allowed in Draft/Ranked scale with that? For example, 1 ban for every 30 champions. This would allow both teams to have 4 champions banned for a total of 8 bans. It makes sense; it would get rather ridiculous if there were 200 champions in League of Legends and you could only ban six of those champions per game. Out of 200, there's bound to be way more champions that have to be banned (i.e. banning Riven and other champions who are a perfectly viable ban). Also, if there were 200 champions, players should be given more refunds at that point. Having 3 refunds out of 200 champions is ridiculous. I mean, let's get real here. Being able to only ban 3 champions out of 200 would get really old because of the enormous amount of champions you wouldn't be able to refund. If giving players an extra refund that scales with champion number is too hard or too difficult or whatever, at least give us 1-3 refunds per season. Or you can give us 1 refund for every rank we climb (i.e. getting 1 more refund for going from Bronze to Silver, 2 more refunds for going from Bronze to Gold). This would encourage players to want to climb ranks even more and potentially increase the chances of getting players who actually try to play ranked well.

Anyways, just my thoughts.

Feel free to comment and/or vote on the poll if you agree or disagree and tell why if you want to.