I don’t think he ever meant that to happen, but it’s an interesting case study for, when you get out of your area of expertise, it is super easy for things to spiral out of control in a direction you weren’t planning on.
Do you think a professor like that should not have gotten involved? If he was being threatened with being fired, it’s hard to not say something... is it just he went too far and should have turned down the increasingly more serious / public policy related interviews etc?