I also updated to Windows 11 yesterday. After a few jerks at the gate in Munich, I deleted the rolling cache, restarted the sim, created a new, slightly larger rolling cache and restarted it again and put myself back in the same parking position and see: no more jerking when panning the camera!
Unfortunately, I didn’t get to fly because of lack of time, so I’ll make up for that. However, I’ve also tried Battlefield V and Star Wars Battlefront II and here I see significant improvements in both graphics and performance. Above all, HDR has been massively improved! I wouldn’t have thought … so far it looks like the decision to update to Windows 11 was the right one.