I don’t remember much about them. I take your word for it. Many years later I read a book about the Kennedy clan that was quite revealing. Can’t remember the title, but it was a good read too.
Makes me think I should get back to reading biographies. I enjoyed almost every one I read. I think I still have one about Jefferson I didn’t get through because it was so “scholarly.” All the citing of source material got boring quickly.
Perhaps the most revealing Kennedy book I have read is “The Dark Side of Camelot” by Seymour Hersch. An old history major, I have far too many shelves and boxes of books — most of which feature lots of footnotes.