There's a Blizz developer named Kalgan who plays a warrior and has a history of frowning on Paladins, especially Ret Pallies. I've seen some of his posts myself and he talks about Pally's being overrepresented in arena (sure buddy, overrepresented in the 1400 bracket!)
Rumor is that he's furious at the new changes allowing RET to be a viable option in WOTLK. I found a video that shows his fury at the new changes! Enjoy and pray nothing gets the nerf bat before WOTLK goes live!
6 hours ago