Seems like basic economic theory, the more capital you have flowing through the economy at a lower level, the more opportunities there are. Whereas these 8 people are siloing their wealth in investments, that same money divided up among people of low income would be spent upwards of 3x, and given to the middle class iirc it was something around a 2x factor. Both are much better for our economy than having that wealth sit siloed as an investment.