Russia and China will start a gold backed crypto currency and at that point Bitcoin will look like the giant Fiat currency that it is more than ever. Your Bitcoin, that is unbacked by anything physical such as Gold, oil, wheat, farmground, will not buy a crypto currency backed by any of these things. The fortunate will buy gold backed crypto. The unfortunate sheep will have fiat unbacked crypto. Don't get caught holding a bag of monopoly money. And you will be able to buy gold backed crypto with your physical Gold.