I know this. Which is why I'm just as angry with the editor and publisher.
Just because someone has been successful in the past doesn't mean that, faced with a situation as toxic and fraught as this, they will necessarily get it right this time. I'll bet that Moehringer was far more circumspect in his own memoirs than Harry is here: Moehringer would have understood the consequences better than Harry probably did. Maybe Harry insisted that everything was included — but I think it's pretty clear that he's mentally and emotionally very fragile and under the influence of people who... well, I wouldn't like to speculate on others' motivations. Someone needed to be the adult in the room and draw a few lines.
In the 90s I wrote autobiographies for two celebrities. They sold well. I accepted a contract to write a third for a man who was at that time a TV household name. After our first two meetings I dropped out of the project because it seemed clear to me that he was either very depressed or medicated. Several of the things he told me, with the expectation of them being included in the book, were demonstrably false. I could see all sorts of problems arising, including defamation cases and further cause for depression. I didn't want to be a part of the potential furore the booked could cause. The fact that even a nobody like me could see the potential for unintended consequences makes me even more angry that Penguin Random House and Moehringer haven't behaved in a more protective way. Encouraging fragile and possibly not very bright people to make themselves a laughing stock is not a good look.
As for the implication that if George Clooney rates his work Moehringer must be okay... Are you Moehringer's agent?