One small feature I really miss is the ability to playback video in fullscreen on the editing monitor. I know it is possible to view the playback in fullscreen on an external monitor, but mostly I like to use my laptop somewhere away from the monitor, which limits me to the small editor window.
I know there’s plenty of stuff on the roadmap, so I’m just writing this so it is possible to vote for this feature, and you guys can see if there is a wider interest in this feature.
A link to the feature investigation: https://forum.shotcut.org/t/fullscreen-playback/180/2
[BTW. on using the external monitor for playback, on most editing systems, you keep the small monitor in the editing window, at the same time as the fullscreen playback on the external monitor, so you don’t have to move your eyes too far for the editing operations, but when previewing you can lean back and enjoy it full size on the external monitor.]