K'aresh campaign

we’re supossed to be fighting the destroyer of worlds, but somehow we end up becoming some zoologists, what is going on in this game?
This was by far the worst storyline in the game,at least for me

I get the idea behind those quests. But for sure they are overstaying their welcome. Trying to revive K’aresh make sense but frankly, the whole area deserved way more ethereal content.