Thanks @deanishe@GuiB The error I made was assuming a DISABLED workflow that re-used the exact same Hotkey would be
ignored. Nope, you can't use the the same Hotkey assignment already in use even if the workflow is disabled. Seems like a
reasonable practice. I had used double shift in a DISABLED workflow, so it won't be accepted as a valid Hotkey assignment,
it's "already in use"