from what i heard in the latest stormrage novel,
aside from most fanboys said it suck,
malfurion and tyranda consider staghelm as best friend.
malfurion and tyranda consider staghelm to be the best man in their wedding, (all this happen before staghelm went insane inside the story, couse by some powerfull guy, old gods?)

there is a happy ending, that malfurion and tyranda did get married.
and invite a arcmage to attend their wedding.
malfurios is fine, still sane. not like illidan.