I actually don't think this is shocking or something that needs to be "investigated." Other than the sketchy website that doesn't secure user's data, that is.
Actual child abuse / grooming happens on social media, chat services, and local churches. Not in a one on one between a user and a llm.
Probably the most significant one was Gore vs Bush, as Bush's victory probably led to the war in Iraq and the impending global climate disaster.