I just don't understand why we can't have 10 bans off the bat.

Over 100 champion but rarely even 70% of them are played since they are not in meta/strong or just plain weak and can not play to the ability of new champion/rework champion who have better mechanic then the old tier champions.

I am tired of seeing champions that are annoying to deal with because they either are just way to strong or they are overloaded compared to the classic champions that Riot dished out back in season 1-4. If Riot actually think a little and say "Hey if we give each team 5 bans each then wouldn't people start learning more champion pool or diversity rather then have 5 champion they would pick out of in each lane?" I hate having to deal with because they are so strong but I really can't do anything about it unless my team mate agree to ban these guys or wish the enemy bans them for me.

over 100 CHAMPIONS and we can only ban 3 for each side? Even Dota 2 has people who are smart enough to allow them to ban 10 champion. P.S This won't fix the problem of course not but at least it will ease players problem where they have to lane against something as a Vayne who IE/Static and prob 3-5 hit any ADC.