Lots of people are saying "this doesn't work very well", but I think he probably _is_ the main person banging the "this makes no financial sense whatsoever" drum; that bit does seem to get weirdly skimmed over most of the time, even by many AI sceptics.
I think the intersection of people who use AI tools enough to have informed opinions on them, as well as enough understanding of business/finance to critique the economics is very, very small.
