describe-personal-keybindings enhancement

I like describe-personal-keybindings a lot. But it is an optimistic view of my bindings. It tells me what bindings are described in my init-file but does not tell me whether those binding have stuff or have gotten clobbered by other packages.

Could this report be enhanced to call out when a use-package binding is no longer in effect?

[skangas]

Could you provide a minimal example of what you are talking about? Thanks.