Pulling out a specific nit: "America is productive enough that it could probably shelter, feed, educate, and even provide health care for its entire population with just a fraction of us actually working." And from an old college textbook on the definition of economics - Economics is the study of how society manages its scarce resources. Here it the hard nut in the thesis, what mechanism, process, or theory, could ma…
PS: Some people think of corporate taxes as double taxation on the wealthy but nothing in the US tax code says you need to invest in US companies and if you actually look at taxes paid by large companies it's vary low relative to the stated tax rate.