Still performance problems after Crucible update

Hello,
Just wanted to report that i still having issues with the performance after this update, was doing the capturing gameplay with your tools send it but problem still remains.
Mainly it is about that degragation of fps number after some time playing.
Today was doing the crucible run and after it performance just go down with lowered the GPU utilization, below i present three screenshots after crucible run when performance is worse than before, you can also see GPU utilization low:

Here is after teleporting to Sacrament just to have the image what performance was like before restart which always solve the issue after some active gameplay:

And here is the situation after game restart, like 1 min later: