How is his argument flawed? And is it intrinsically flawed because he comes from “literally an entrepreneurial perspective”? If so what should the right perspective be?

A perspective grounded in the reality of the gradience of intelligences and inginuity. Posts screams to me of an optimism bias, same dude probably thinks making a startup is hard is a myth created by the shortsighted. Not saying i have a grand perspective but the socioeconomic timeline (to come, is <be>coming is more complex, more nuanced, and we have not yet fathomed the depths to this accelerating future yet. UBI is a reactionary utilitarian policy thats like a big net to compensate. What naval promotes is not even that.