Originally Posted by
Mecheon
Honestly with the HElf/BElf rivalry that popped up during TBC, WotLK, Cata, MoP and Legion there were some pretty strong bones for it as HElves as their own thing. They were a longstanding force in the Alliance who were very much at war with the Horde, allied with various Alliance forces, targetted as an Alliance force by the Horde, very much unlikely to join up with their Horde counterparts due to the bad blood between them. HElves were basically the most built up unplayable part of a faction. Like, there's more "HElves as part of the Alliance" than there is pre-BfA Dark Iron or, heck, Ogres as a force within the Horde. Yeah, Stonemaul exists, but that's just one town that's never done anything relevant since Cata, whereas Alliance HElves were showing up in most of the expansions
But, they went with VElves and a lot of that "HElves as their own thing" momentum went. It certainly could have worked and honestly they probably would have worked better as HElves because the story beats would have been there, but, we got VElves instead