How do I handle deleted entities

I've created logic where 100 logs are loaded on cron. It checks if entities exist, and if they don't, it deletes the log. Deletion is disabled by default, but can be enabled in settings.

Deleting the logs if an entity was deleted is the totally wrong approach from my perspective.
Logs should never be deleted, they are exactly for tracking history.

@Anybody

Because of that, I disabled that option by default. If someone needs to delete logs for deleted entities, then they have options to do that.