Problem

Current batch delete leads to nearly endless reorganise and results in duplicates instead of deletions sometimes.

Also this process takes lots of time and if result is unpredictable - the whole thing is useless as a feature.

Solution

Redo batch delete with export of TMX, filter segments by rules from front end and import TMX again.

No content protection rules play a role here. We export memories as is, filter them and import them as is again.