Originally Posted by Whizbang Dustyboots
You need to finish Warcraft III's undead campaign.
There simply aren't many high elves left. :(
And most of the survivors sold their souls (essentially) to the devil for a chance to reclaim lost glory in the expansion and aren't necessarily great player character choices.
I wouldn't rule out blood elves as an expansion race, but I would also be somewhat surprised to see it happen.
Seriously, I've seen four or five high/blood elves in all of the 1-30 lands, which constitute about a third of the game world. Even accepting that most of the survivors of Quel'Thalas are in the Plaguelands near their homes, there simply aren't that many of them left at all.