My arguement is that he doesn't care because he has his fear immunity in pvp already and that being alliance he has a natural dislike for horde, hence his typical WoW forum troll comments.
Face it, fear bombs are a bane to multiboxer pvp and a huge reason why shaman are one of the few successful comps. WotF was a very slight work around to try and counter fear bombs and play different comps, but that'll be gone soon.
From a solo perspective, undead is a horrible race choice for pvp now, they will be picked as rarely as trolls were from now on. Blood elf population is about to get even higher, and when comparing horde racials to the alliance racials will make any serious pvper laugh. It's not even close at all anymore.
Though, like someone already mentioned, this could be just the first step to nerfing all racials to uselessness, which is a good thing if that's what it's really about.