The problem is, that they overused that character but never have her experience any consequences.
At this point everything around that character felt just dumb, unlogical,forced and cringy.
They should have ended her with WoTLK, but draged her over into cata for her to become a massmurdering maniac, but why they have had garrosh for it.
Then with Legion they completely went over board with her.
The character just feels as if the 12 years old son of the lead writer demands his waifu fanfic to be implemented because he caught his dad cheating on his mom. It just feels like someone teenager was blackmailing the writers.
I really hate this character on such a meta level.