The dollar moved up, though most people would say gold fell about $40, and silver 32 cents. In the mainstream view, the value of the dollar is 1/N (N is the quantity). So how could the dollar go up? Certainly, the quantity keeps on increasing.
Our view is different. If you borrow dollars to buy an asset, and the asset doesn’t produce generate enough yield to pay the interest, you have to sell or default. It should go without saying that it’s an unsustainable Ponzi scheme if everyone keeps borrowing more and more to simply bid up the price of any asset (including gold).