This is providing to the user what the organization paying for slack already has available: “On paid plans, workspace owners can customize their retention poli

This is providing to the user what the organization paying for slack already has available: “On paid plans, workspace owners can customize their retention policies. They can choose to set a custom time frame to keep messages and files, and they can also choose to retain all versions of an edited or deleted message.” Whether or not the company toggles the setting is another matter of course.