I would find it useful to be able to quickly see which workspace (note workspace, not workflow!)
my KNIME installation is currently pointing at, as an (optional?) constant display, for example in a status bar at the bottom of the application window.
e.g. c:\knime\myknimeworkspace_54
Taking this a little further, I’d also make it active (e.g. as a hyperlink), which would open that workspace in Windows Explorer or other OS equivalent
It would of course also be useful to have a similar option for quickly opening the current WORKFLOW location in explorer too, and/or being able to copy the workflow folder location to clipboard, as we can in CUI.