Riot, here's what you should do...

You should hire a playtest team to work closely with your disgruntled developers to make sure nothing goes live that shouldn't. On top of that, you should create a server (let's call it Public Beta Environment or PBE for short) so that players that actually like the game can catch anything (a lot of things) that slip past the playtest team. Now in order for this to work, you're gonna have to listen to the PBE players. It's so crazy it might just work.