The "Recently Deleted" folder in Photos says it can be up to 40 days for files marked as deleted to be "permanantly deleted." Or is this "bug" taking local copies flagged as deleted on physical storage and unflagging them? I mean, writing zeros to storage to fully delete anything will add to device wear. Is that maybe what's going on here? Not defending Apple, but all the recovery software out there basically does this, looking for flagged files that have not been overwritten yet. This could even be happening on iCloud servers.