At this point this is almost like a joke, you are nerfing stuff nobody asked you to nerf, but to be honest I don't really care about that, I'm willing to adapt, and I'm not going to quit over the "balancing" of skills and/or skilllines.
However your game has serious performance issues from server-side lag (because I shouldn't have 300-400 ping from Hungary on the EU server..) to optimization problems (this is rather something I heard a lot of people have, I personally don't have first hand experience with this on pc).
So my question would be: Are you doing anything to fix these?
I haven't seen anything in the patch notes optimization-wise, and if the game remains unplayable, and I do mean unplayable then you will lose a huge chunk your playerbase.