I'm struck by the utilitarian mindset of this essay. What Paul so disparagingly refers to as "brand" can also be referred to as "art". People _want_ art, and will indeed pay good money for it. Said differently, people _value_ art enough to differentiate it from "optimal design", and indeed a subset of people will pay top dollar for a suboptimal but artistic design.
It is possible to view the fact that capitalist markets can turn a desire for art, individuality, and "something special" into a business as a bad thing. I'm not entirely convinced that's particularly interesting, though... it seems just a localized restatement of a generic "capitalism is bad" take.