As long as the United States remains as the worlds number one, the dollar will prevail. Make no mistake. Bankers know this as well
Having said that a very wise individual once told me that real wealth comes from the earth. it comes from mining, precious metals / oil, and growing
food.
Paper is just that!!! Back it from a gov't and it carries value. That is ur dollar. Crypto, who knows. Reminds me of fake news.