All the man ever wanted - his life long quest; that one question that ever alluded him - was to know that his father was proud of him. All Garrosh ever truly wanted - it wasn't power or glory - was to be know that he was trulying loved. But Garrosh never would know, no matter what anyone would tell him. He had to know it, as the absolute truth, for himself. He tried as he could to convince himself he was father's boy, He thought dad believed in the old ways, so Garrosh tried to bring back the old traditions. His father was a warrior, and son wanted to follow in his footsteps. He latter was misled, thinking all dad ever wanted was to be better than anyone else, and so the son tried to make Orc kind better by putting others down. But...All he ever truly wanted, was to know that his father loved him.
I sincerely hope that he gets his wish in WoD.