Constant FPS tanking in outdoor maps lately!

utterly unplayable at times...when no mobs are on the screen, 90+ FPS, mobs on the screen - tanked down to 40's feeling like under 30 fps...you need to work on the server lag or game performance, its noticably worse lately.

I exceed the the recommended reqs to.

In anyone has any advice on graphics settings I'd be grateful, don't wish to play when it's this bad.

You can't do anything.

I've tried lots of different config, and it's impossible to have a smooth game when there are a lot of monsters. Even with very low graphics/resolution.
And it's worse if you play with friends.

I wish I was wrong, but i'm afraid that it comes from the game engine or the servers and that the game will be like that when it comes out :(

(sorry if my english is bad)