Where have a I heard this before?
"Lawl, WoW is a joke I give it 2 years then everyone quits."
"OMG! TBC SUX! Vanilla ftw! I can't believe Blizz ruined the game, I give this game 6 months max."
"WOTLK is a total joke! I wish they just keot it like TBC. Blizzard you bastards! WoW is offically ruined."
"Dude, I wish we could go back to the good ole WOTLK days, f'ing Blizzard. They don't know how to make good games at all."
Dare I say it, there will be the same outcry for MOP. Someone will always hate a game and yet still pay subs. There are a lot of stupid people in the world.