I feel like 50 years (since end of Bretton woods) really is not that long, plus we do still rely on petrodollar demand vibes to provide some sort of link to a c

I feel like 50 years (since end of Bretton woods) really is not that long, plus we do still rely on petrodollar demand vibes to provide some sort of link to a commodity. We have yet to see the dollar truly unlinked from anything physical.