In retails current state, not at all. Do I miss good well thought out class design, PvP design, good story telling, well designed systems from Cata and before with all the nice things that were added in retail, Yes. WoD would have been a decent Xpac if they got rid of Garrisons. It’s the systems they have added since Firelands that have been designed to make you spend large amounts of time grinding reps which have mutated into AP that have become a toll on the game.