Dataminer alert! (Spoiler?) Misleading to see Stormwind Harbor trashed out of context. That's just a vision from Garrosh's head. - Dave Kosak (@DaveKosak) August 15, 2013
Don't worry, citizens of Stormwind -- your city appears to be safe and sound. You're just looking at the optimistic visions of an overly enthusiastic megalomanical warlord bent on global domination and the onset of racial supremacy. That's ... comforting, right? Either way, you can look forward to punching Garrosh in the face in patch 5.4, ruining any and all plans, or dream boards, that Warchief Hellscream was constructing.