I have my project window split into two sections. In the top half I keep marker, tempo, chord, arranger tracks, so that they are always visible no matter where I scroll through tracks in the lower half. It’s really handy. What is not so handy is that every time I re-open a project I half to pull the split down and expand each of the upper tracks so that I can see them again as the upper portion of the split is collapsed to some minimum height. It’s not just the split either, each individual track height must be reset again as it has minimized it’s height to one line - of mashed markers for instance.
It would be a helpful timesaver if Cubase would remember the settings on the top half of the split like it does on the bottom. It’s not a new thing with this version.