I thought that there was no community worse than the LoL boards community.

I was wrong. Blizzard just explained that the PTR (basically the PBE but with overwatch) was not about balance, but about testing for bugs to make sure that the game didn't implode on the next patch. Boy gee howdy did people misinterpret this. They read "balance feedback is not the main focus of the PTR" as "we don't care about balance and we are now authoritarians who will ruin this game". I honestly think it's not even worth to have a forums for a game. It just turns into a cesspool of hatred, circlejerks, and QQ. At least LoL boards are organized.