Comment by leoc

There’s no guarantee that the humans would be in the driving seat of events in a no-robotics ASI scenario, and in fact if we really were coexisting with a Machiavellian superintelligence then we’d quite likely only be in the driving seat on the sufferance of that ASI. Even assuming that the AI wouldn’t itself be an end-times enthusiast, a coldly rational and self-preserving AI might easily come to the conclusion that it needs, let’s say, no more than about 5% of the current human population (still several hundred million people!) in its maintenance and construction gang.

(Again, I myself do not assign a significant likelihood to any of this.)