What about ReOrg delta table https://learn.microsoft.com/en-us/azure/databricks/sql/language-manual/delta-reorg-table

Does it help or make sense to add Re-org then Optimize - Vacuum every week?

Reorganize a Delta Lake table by rewriting files to purge soft-deleted data, such as the column data dropped by ALTER TABLE DROP COLUMN.
Does it mean, it only touches the delta logs for deleted columns or data and not the actual data?