What? There were changes that needed to be done specifically for PvP this season because of people paying for boosts, and previous races to world first races have had massive controversies about guilds obtaining the edge by RMT (most recently, the Gallywix debacle). Your argument that there's nothing that can be done officially or via RMT to gain power or prestige is simply not correct. Additionally, attempting to dismiss the gains acquired by purchasing WoW tokens and exchanging them for gold or simply engaging in RMT by putting them alongside items purchasable in the WoW store (such as mounts) that do not have power gains tied to them is pretty blatantly a bad faith move.