Great piece! I agree that new jobs will emerge and the historical pattern of adaptation is strong.

However, I wonder about the concentration issue - if AI outperforms us at most cognitive and physical tasks, what can the average human create of value that justifies viable economic compensation that serves more than entertainment purposes?

One way or another, I believe we'll use AI to create a better future. Will it be perfect? Probably not. WIll humans 50 years from now live worse lives than we do now? Probably not.