Continuing the discussion from Connect Designer not scaling for 4K screens:
I cannot confirm that the cursor comes back. In the past it was possible to get the cursor back by clicking outside of the editor window. That no longer is possible. Now I have to close and reopen the editor, which is not acceptable, as I would have to do that every few seconds.
The cursor vanishes on multiple occasions, so I cannot say exactly when it happens. But it definitely happens every time if either code completion is triggered or if an error in the code is shown to the left of the text area or if I commit code via the checkmark for checking.
Edit: The topic may be wrong here, as this mainly happens in Datamapper, not Designer (but also in Designer).