Despite the debug logs and my posts nothing was done, so I re-write the post because in my original post I blamed incorrectly my update to Windows 24H2 that might be the problem. Not at all, the Monitor config is broken after the Displayfusion January update. Profile change is also much faster after I downgraded to the December version. Hope it helps

No reply? no acknowledgment, no consideration? I spent time, sending the debug files in the first place, having to go with the hassle of manually re-connecting my monitors and spending time to find that the problem is with the latest Displayfusion version and the monitors in potrait. At least you could forward the information to the technical department