#4 and #5 The upcoming patch is a complete disaster:
- The disparity in power between avatars with lots of champion points and those with few champion points is tremendous - in a game breaking way.
- Sorcerers are useless except maybe in PVP (have not tried that so far) because their pets soak up healing intended for other players, their pets add incoming damage to the raid (e. g. Aetherian Archive: the mage with her chain lightning will hit more targets the more pets are about), pets attack crowd controlled enemies, accidental boss pulls by pets, ... And sorcerers have no viable builds for endgame PVE except for the pet build (no tanking, no healing, no non-pet DPS)
- Weapon swapping is still broken and clunky as is the entire user interface
- Edit: Oh, and there are too many bugs with patch 1.6.4 - but game breaking bugs have never kept the game designers from releasing a patch, so it will not keep them from doing so this time either.