If I had to pick the one most annoying change to the sim in the past year, it would be the loss of the “current position data” on the tooltips when hovering over a control. I have a single axis control for throttle. Both mixture and prop I use the old F2 F3 key commands which have always served me well. Unfortunately, for whatever reason, the controls do not move in a synchronized manner. If I pull rpm back to 2500, I’ll end up with one engine at 2500 and the other at 25XX. Mixture the same outcome.
It used to be quick and easy to grab the lever with the mouse and adjust to match the other side. Now with no percentage showing it can be a pain getting both levers synchronized.