Champion Select Ban Suggestion

something along these lines i believe is exactly what league needs. The changes this season have been pretty fantastic, definitely can tell the team is trying to head in the right direction. Although one issue that continues to remain is the fact that players gravitate towards the same 15 or so champions(varying each meta of course). Watching Dota 2 TI tourney recently, i kept wondering what would be the difference in that every champion in the game is picked in one tourney, compared to leagues. At first i thought it was the items, and thought this was the majority of how many champs could fill a niche by building items. However that really didnt explain the whole story. But what became more and more of a big reason, the ban phase. Many teams pick champions in order to ban them so to speak against the other team. Of course you dont want to lose to a champion from the other team, so you deny from picking and ban other champions. If there were perhaps, 2 more bans added for each side, perhaps even just one. I really like multiple ban phases to allow for even more strategy in the pick/ban phase. I feel this is the only way, as with some of the recent changes, i thought were genious (the tower changes in large part). But even with these, the meta continues to grow stale and the same handful of champions continue to be picked. I've played this game for years, but recently the same champions over and over, i just cant bring myself to care much anymore.

TL;DR Extra bans will help with teams not having to pick champions to deny the enemy team, allowing for more than ~15 champions picked out of the ~135 champion roster to be played in tournament. Perhaps even a 2-part ban phase.

hmm they are already gonna do that. s7 there have been post and official statement by RIOT during a Q & A