Twilight, it is more likely for Gold to Go In the Other Direction with the Clowns Currently In charge of our Government and Financial World than your Assumptions. Your Current Handle Does Describe The Twilight World My Beloved Country is enjoying with last Rays of a Setting Sun on the American Empire, somewhat akin to Great Britian at the End of World War I and the end of the Nineteenth Century and the Primacy of the British Pound as The World Currency.
If you Decide on a Book Make it Comedy and Fiction, it has the possibility of a Best Seller.
For the Short Range Future, Reality is Commodities, not Fiat Paper.