How to unlock loot in the new Clear (FAQ)

Yes, there are some lists that I will use again and again so I would not want to clear and recreate them. In fact, an “unclear all” action would be super. I will say that the Archive is a great way to preserve the lists I continually recycle and don’t need to see all the time, but if there was a way to add my own lists to the List Catalog that would be even better.