Him and Aysa are bland. I haven't felt any "tension" while playing the starter zone (I've leveled a Monk, Shaman, Warrior, Rogue, Hunter, and Priest there).
Blizzard has been changing so many small details it's starting to hurt my head. No tails for males and no fluffy-flirty Ji Firepaw. Also, him being flirty wouldn't hurt his position in the Horde leader line-up one bit.
One changed/deleted line may lead them to changing his overall personality since this is Beta. I don't want to lose the only other Horde leader I have respect for right now (besides Baine and Vol'jin).