I played the 10 day trial of MoP, couldn't get past 85 due to it being a trial, but so far I have no desire to buy the game. If I had to compare WoW to what it used to be... It's complete trash. Aside from the story, it's the same ol' crap. I heard people saying how the questing was amazing... not to mention that questing shouldn't be the flare of an expansion, but there's NOTHING different. Upon logging in, I had to get on the horde plane, go to pandaria, get shot down... and what's the first thing I have to do? "Go slay 15 alliance and ignite 10 supplies." If you're truly defending this game, you're biased and your opinion means nothing.
If anyone had to take anyone's opinion seriously, I believe mine would be fair... My opinion, PvP does suck... it shouldn't, especially since it's been part of the game since the very beginning... class balancing should be first priority, but it's not. The introduction storyline isn't very good... You don't get to know the characters well and if you really want to get engaged in the lore, you have to go outside the game and read the comics. Overall, I'm not pleased with this expansion, the state of PvP hasn't improved, blizzard still has no clue what to do at endgame rather than have the players do dailies/heroics/raids. MoP brought nothing of value to the game... Pretty much at this point, I don't see WoW recovering.