And nobody has seen USA's gold for over half-century. Is it still there?
Gold? What gold? I never saw any

. Hehehe.
The whole power of the U.S. relies on the status of the USD as a world trade currency. That status is about to collapse. It's possible that the USD will be the last national currency that will have the status of a trade currency. The age of cryptocurrencies is looming...
It wouldn't surprise me if / when usd has a huge crash or is hyperinflated that we'll comparing everything to a bitcoin (or another cryptocurrency).