Supposedly they were “influenced” to become mages by other horde races. But if that’s the case why can’t Zandalari or Tauren be “influenced” to become Warlocks?
How are they better?
Perfect obedient warriors raised by Arthas vs. an awkward shoehorn to have the cool knight class be played by everyone. And we’re willingly allowing Bolvar to create more? No sane leader will allow him to do that. Then you got Mechagnomes and Lightforged making it even more awkward.
Allow? How would they stop him?
And the “perfect obedient warrior” lasted for about 2 hours till you get freed. Also, I remember plenty of people back then were not happy about all races getting to be DKs. Suck it up.