Yup ENH is game over with current patch notes. We were Tier A spec ATM , Tuesday were B in PvP.
Reason is because community HATE Glass Canon Classes.
They nerf , rogue , WW , SP , ENH every burst that can potentially one shot someone in 2-3GDC with crits.
Community hates those classes and will post video and bug and reports from player and eventually blizzard nerf them.
It’s really ending up by just removing the canon from those classes and all that remain is Glass.
They really needs to address that shaman are 100% 1st target at every arena game.
Astral Shift need to be cast during stun with current meta. that would be a START.