I've read it and it's a good thesis, but I found the book tedious and repetitive. It was published in the 1990s, before we had entered the current fourth turning that we are living through right now, so it was mainly predictive. It is probably common knowledge now since we are living it! I just saw that this new book on the fourth turning will be coming out soon and I do look forward to reading it: https://www.simonandschuster.com/books/The-Fourth-Turning-Is-Here/Neil-Howe/9781982173739
Discussion
That was what I suspected, I feel like I know and processed the thesis already, will probably skim through it nonetheless.