Nah.
Semi-on topic, I'd rather see a system where a character could be any class and level it up separately, a la FF14. The racial restrictions on classes could remain, also, but doing that would lead to even more butthurt, most likely. Lore wise, I suppose DKs would provide one major barrier to this idea (which I never ever expect to see in WoW, mind you). Would love to play as a single orc character capable of being warrior + shaman + mage + lock.