Could be interesting, maybe not.
Plugins that are infrequently downloaded and infrequently discussed. that actually might be handy or useful but overlooked.
I'll start it with one of mine that I think is pretty handy.
surely some others will have some other ideas and suggestions.
and this looks interesting - haven't tried it yet.
I may not provide the completed solution you might desire, but I do try to provide honest suggestions to help you solve your issue.