Champion Bugs...

It literally seems like AT LEAST every other patch there is AT LEAST one or two champions disabled due to bugs and they are disabled for and obnoxious amount of time. I'm usually not one to complain, I know there is a human aspect behind technology but for real isn't this the point of the PTR? To eliminate game altering bugs? Sure minor bugs that barely impact the quality of life of the game can make it through but personally I think there is no excuse for the lengthy disablement of champions for a company that makes as much money as Riot. Even Blizzard, the scourge of all gaming companies, doesn't take this long to work out major bugs. I love this game but it's really getting on my last nerve how common these types of errors are ESPECIALLY in this game. No excuse Rito and you know it as well as your community does. FIX IT! IT'S BEYOND THE POINT OF GETTING OLD!