I have to agree. The 250 AP of level 28 shattered any interested of me grinding another level out for my unholy weapon any time soon, so I just started pushing my blood and frost weapons now. For all I care they could let frost shine a bit now.. as long as there is one spec that actually works decently in raids (not just because the rest of the raid are cheapo lazies that don't pot/buff properly).
Edit: The legendary situation is probably one of the things that's in the way for many. I'd probably not talk like that if I had instructor bracers.