The Ungoro Shaman quest with murlocs makes this interesting. There hasn’t been much of a long game for playing aggro, but the quest allows you to go the distance.

They need to stop being ashamed of their old content and add new quest-lines throughout old areas of Azeroth. If they are serious about replayability, add more content. New areas aren’t the only thing that brings people back to playing wow. I would guess most of the time it takes to develop an expansion is creating…