Is there a way to show all components built from a glyph? If not this would be a helpful script/feature for working with fonts that use a lot of components. It can be hard to remember what a glyph is even for in some writing systems, and just flagging the glyphs a component is used in could be helpful.
If you are editing a glyph, right click and select “Show all Glyphs that use this glyph as a component”