Ammous is (to put it mildly) an ultra-contrarian on a variety of subjects -- central banking, money, and even climate change -- that he has no actual scientific training in.
He claims Bitcoin should replace central banking and that Bitcoin is a hedge against inflation. He doesn't bother to counter the argument that these are opposing goals: a useful currency can't be deflationary.
He was also proven wrong about the whole "Bitcoin is a hedge against inflation" thing when it crashed along with every other speculative asset in the last few months.