https://ralphnaderradiohour.com/the-minds-of-animalsincome-inequality/
ralph nader interviews chuck collins a heir to the oscar meyer fortune about inequality. they mention how government invests heavily into the economy.
warren buffet says "i didnt do it alone, if i was born in bangladesh i wouldnt be worth 60 billion". examples they mention are inheriting a business, infrastructure, making something with the internet which government created, us government going to the world court in defense of property rights, tax credits, hand outs, bail outs, different protections, etc.
semi conductor, computer, aerospace, bio tech, nano tech, containerization, pharmaceuticals all beneficiaries of trillions and trillions of dollars of government investment.