> And, now capitalism has made all margins of businesses so slim that there's no real way to enter a business and still have a safety net in case you fail. You either need to disrupt an industry, create a marketplace, find a niche, or fail hard.

While this is true, phrasing it like a critique of capitalism seems very, very weird. As if in a socialist or communist society starting a business is supposed to be easier and margins larger. (Disclaimer: I have founded two failed startups to date, still living on friends' couch after the second one now).