Whaaaat?! I’ll have to mull that over as I go for a 1000 mph joyride in my steam-powered car.
On top of everything you mention, there’s that we can’t define what “human intelligence” means, therefore the idea of “human intelligence, but more so” is nonsense.
I do wonder how the end of Moore’s Law - which has already happened - will impact these kinds of narratives which are explicitly premised on it.