I am not bothered that they're no new races or classes, I was however disappointed in the lack of new class combos.
Gnomes still have no mail class, but it did take 8 years for the poor lil sods to get a healer class, so i am not holding my breath. Orcs can't be priests where every other race has a version of a "priest" representing their belief, elune, an'she, holy light, loa, shadow(forsaken). Yes i know Orcs are shamanistic but if Taurens and trolls (also heavily shamanistic) and to a lesser extent Night elfs, can find a path to it surely Orcs can too.