I think some punishment is deserved. One can bring up the issues to employer, the fact that employer doesn't want to do anything about doesn't give one a right

I think some punishment is deserved. One can bring up the issues to employer, the fact that employer doesn't want to do anything about doesn't give one a right to exploit and delete things imo. I would just part ways with the employer or keep notes of whom I notified incase of a scandal.