Yeah, the issue is that my second monitor is older and only has DVI and VGA port and I don’t have an adaptor, but might consider it to get rid of this need
I used it at one point but I switched @ 2 years ago, don’t remember what problems I had with that.
On a sidenote, I got yesterday a larger SDD and moved everything to it (and kept the HDD for backup). It seems to have significantly improved the performance, but I still don’t fully understand why. All my tests (bechmarks, error tests) didn’t know anything wrong with the performance of the HDD per se. I would get read/write speeds of >150 MB/s.
I’ll try to also to switch back to Prime and see what that does, but I would say the HDD interaction was the main culprit.