> What high quality data sources are not already tapped?
Synthetic data? Video?
> Where does the next 1000x flops come from?
Even with Moore's law dead, we can easily build 1,000x more computers. And for arguments about lack of power - we have sun.
I don't think we need that for 1,000x. We can building more solar, nuclear and there is still room for at least 10x improvement in efficiency for the chips. We are far far away from maxing out our compute capability as civilization before we start shooting satellites into the sun.
> Where does the next 1000x flops come from? Even with Moore's law dead, we can easily build 1,000x more computers. And for arguments about lack of power - we have sun.