Earlier quoted context omitted.
AGI is a break-capitalism lottery ticket I'm willing to entertain. If the marginal cost of labor collapses to zero then either we'll get robot police or finally be free to pursue lives of leisure.
Take the time to read a very pessimistic take like (like [0]) and see if you reconsider. [0]: https://www.lesswrong.com/posts/uMQ3cqWDPHhjtiesc/agi-ruin-a...
As it stands, it says more about the author's egoistic view of humanity than of AI. Imagine for a second taking Feuerbach's The Essence of Religion and applying it to Descartes' rationality and Plato's nous. We'd get a critique of the rational human's construction of his own ideal - the essence of intellect.
AI threatens this ideal and ego-threats get sublimated into existential threats by those unable to understand themselves well enough to express themselves directly.