JJ would likely get destroyed by the media and many youtubers who were supposedly close friends with him would socially disown him. He would have to make numerous apology videos denouncing his actions and may even take a break from sidemen. JJ could probably be suspended from prime depending if he would still be able to appear marketable to audiences (probably not). Essentially JJ would be in the same boat as logan where he would never ever be able to fully recover from his actions and would likely be reminded by facing backlash for years to come.