Add a "Fit minus 10%" option to the program monitor zoom level menu
I often need to shrink the program monitor in order to work with mask handles outside the frame. Once they're outside, you need to shrink the monitor to see them. If we had the option to view the program monitor with a little extra space around it, it would save the steps of zoom out > adjust mask points > zoom back in.
you can shortcut zoom out zoom it and fit