Whilst I agree that EmEditor is progressing really well, the whole plug-in system *really* irks me. The main reason is the lack of stacking of windows and the fact the a side panel has to be open for that plug-in to be active.
For example, to have code folding active, you need to have the outline side panel active, which just takes up valuable screen space.
Or, if you want the symbol list, you also need to have the project side panel on screen. As these cannot be stacked, that means side panels on both the left and right-hand sides of the screen.
To have code folding and the symbol list available, you need the project side-panel on the left, the symbol list on the right and the outlining panel on the bottom. That's a lot of monitor space on a laptop.
Or, am I missing something?
Edit: I agree with the responsiveness of the author of EmEditor. I suggested fullscreen last year and it has now been added. It also seems that the stacking of windows is on the list of planned developments - "Ability to make plug-in custom bars "dockable" or displayed in tabs."