Ok so I'm probaby late on this idea, but I have not seen it presented this way.
Money was backed by gold and silver throughout history. We dropped gold/silver for fiat and went to a reserve currency(went full fledged empire) and basicly issued the terms on the petro exchange. Pegging (need better word) our dollar to the purchase of oil. Therefore making our dollar as good as oil exchange.
So that means gold took the backseat to a newer product that could do way more than being rare and pretty. Oil is the most important revolutionary wonder product in the history of mankind. Electricty produced by natural phenom is sweet but oil is way more reliable, and made the products that make that juice.
So to get a gold standard we have to lose the petrodollar.
I think this constitutes a tread if not carry on.
Any thoughts