As my Org's AGO Admin, I'm discovering that some of my colleagues are publishing their own copies of items, wasting credits rather than pointing to a single source. It would be fantastic for help to quickly search my organization's items for potential duplicates--could be based on size, geometry, or something else.
Just identifying the issue would be helpful, but as a bonus, it would be great to have scripts that could help identify any maps and apps pointing to those duplicates, change them to point to the single source item I identify, and delete the duplicate items (after notifying my colleagues, of course).