Automation lists: Make them available on the Menu bar, perhaps in Tools. Yes, I know there are shortcuts, but . . .
IMO Tools is getting a bit too long, maybe add a Quick Fixes menu with the one click items from from Tools, e.g.
Metadata editor: Add a context menu to the Name column cells with: Add Metadata, Add Property, Remove, Move Up, and Move down. Having to tab to the buttons is a PITA.
If an item (e.g Author, Date etc) has Properties one cannot navigate into the item's Value with the → key, one must ↓ to the Property, → to its Value, and then ↑ to the item Value.
BR