Good book, worth a read, but for me the final chapter ruined the book to a large extent. Chapters 1..n-1 are about the rise of a super intelligence and dealing

Good book, worth a read, but for me the final chapter ruined the book to a large extent. Chapters 1..n-1 are about the rise of a super intelligence and dealing with human life post being subsumed into the intelligence. It’s a bit odd in places, but basically interesting, and a reasonable take on what could happen if a runaway intelligence is created. The last chapter however goes completely off the rails. It has little to do with the rest of the book, and comes off as if it were poorly written fan fiction based on the authors fantasies. I recommend skipping it, it’s not necessary to the book and I think the story would have been stronger finishing without it.