PVP in this game is a fun little distraction to the main game which is the PVE. That's why PVP offers gear that is only useful in PVP, and not really useful at all in the main game, and that's the way it should be.

I do agree that 72-man Seal Rock feels a little too chaotic and subject to RNG sometimes; if you've ever gotten into a 24-man Seal Rock, the difference is like night and day. I really wish they would split Seal Rock queue into 24-man and 72-man, but that might create even more queue time problems for overpopulated GCs (like Maelstrom on Primal data center)

If you want MMO PVP go play GW2 or Wildstar (yes, I actually said something nice about Wildstar.)