He literally said exactly that after landing from his first space trip! And with the slightest smidge of understanding of economics, that conclusion is inevitable.

https://www.theverge.com/2021/7/20/22585470/jeff-bezos-blue-...

https://www.nbcnews.com/think/opinion/jeff-bezos-thanks-amaz...

https://www.businessinsider.com/amazon-workers-react-jeff-be...