Remove Group pointer when Font removed

Using V2, with about 1400 fonts…if I delete or uninstall a font in the main listing, the font still shows up in all of the groups in which I created pointers…it would seem better if all those shortcuts were removed as well…or greyed, or highlighted in some way that I can find all the locations of such pointers so I can delete them…

This could all probably be tied together with a global feature of (for example) right-clicking on a font, and getting a list of all the group locations where that font has been mapped…