None of these people seem to thought game it out. Like, what happens if you take quantum copies of people and play them out? How many of our actions would look exactly the same. How long before copies differ significantly. If I made 20 copies of you in a lab at work without you or any of them knowing the statistical likelihood is all 21 of you would try to walk out to your car at 5 in one of the little loops that humans repeat every day. Now, after that point it would go all to shit and become non-deterministic as terror and panic sets in all of you.
LLMs are just an intelligence we can make a lot of copies of. Where it gets interesting is when we use those copies agentically and they start building up a history of self.