If humans can figure out to optimize to circumvent bottlenecks, I have no doubt each new bottleneck will also get routed around, just now automated.
Yes. In other words: the singularity. I'll only believe it when I see it though.
How do you automate the mines to get the raw materials to make the compute from, and build additional fabs that take a almost a decade to stand up. You're actually delusional.
We are not in an everything-has-an-API world yet, and it'll for sure take some time to get there.