Feature Request: Unused dock area right click context menu for opening windows in-place

So lets say you have a fairly typical editor layout, with a large horizontal docking area along the bottom of the main editor window where you put a content browser, message log, output log, sequencer, etc.

I’d LOVE it if you could right click to the right of those tabs of open tools and a context menu that is pretty much identical to the contents of the main window “Window” drop down menu came up and I could quickly open up a window in that panel-dock immediately. See attached image for the area I’m talking about.

Cheers. I think this would be excellent.