Since i bought a 2 months subscription card i can't tell the devs why i am not going to renew i will cry out here on the forums instead.
I'm tired of sorcerers and especially the heal and survivability of sorcerers. I did not have any special issues with, lets say, PT's burst because it was not game breaking, just annoying. I just uninstalled, i will check in at chapter 10 to see the state of PVP. If it's still like this, or like at 3.3, i will buy one month of subscription at the end of KOTFEE and play through the story content the developers focus at.
I do admit, i am not the best of PVPers. But i don't like having a PVP system where a coordinated group is needed to kill a GOOD sorcerer healer or a system where a ****** one can still turn the whole game around. Not even to mention tanking. I saw a Juggernaut tank doing 2 k dps and still tanked 900 k.