Just reverted back to Windows 10. The main issue I had was the fact that they decided to incorporate "foreground prioritization" into Windows 11. After a few months of testing (since Insiders build), this is a total disaster for flight simmers who run Opentrack in the background/tray while DCS is on the "foreground". This led to Opentrack being heavily throttled when it's minimized or when I'm running a fullscreen application, resulting in a choppy head movement. So yes, Thanks Microsoft!