As we know, Blizzard is removing, or at least significantly reducing, the effect of gear in PvP in Legion. While this seems good on paper, after giving it more thought, I came to the conclusion that the gear was never really the problem for me.
Whenever I lost in PvP and the opponent had better gear, I was OK with it. I knew that all I needed to do was play more, get the gear, and I would beat them without problems. Never did I think 'fuck this game, PvP gear is ruining it'. But the times I thought 'fuck this game, class balance is nonexistent' were countless.
I just can't shake the feeling that Blizzard is fixing the wrong problem. Maybe they are in for an unpleasant surprise.