Her character is just a fish on land at this point, flip flopping around, having her personality shifting to whatever the situation calls for. She exists not as a developer character now but as a plot device. Need an angry alliance leader who hates the horde, DONE, need a diplomat who's looking to come around, DONE, need someone to match sylvanas in her bitch queen status, DONE!
She had some character but she died in cata, now she only exists for overly aggressive PvP enthusiasts who only value the story based on their outlook, a sociopathic desire for fighting. This is why lines like 'garrosh did nothing wrong' after he nuked a city or 'jaina did nothing wrong' when she nearly drowned orgrimmar.
Yeah you people have all the emotional feel for character growth as a four year old breaking Lego towers.