Then you sir live in a sheltered and boring ass world. First of all Blizzard couldn't balance classes even if their were only 3 of them. And believe it or not, not everyone wants to be you (Thank God). Some of us like new classes and want them. It brings a fresh perspective to the game. No matter if we want it or not, a new class is coming for this game. WoW is wayyyyyyyyyyyyyy to HUGE. Despite people are their stupid ass logic, ALL classes are welcome and I am sure most people would love and play it.