Actually, you write this twaddle because you don’t understand how economics works.
The US dollar is backed by the full faith and credit of the US government. . This is huge, it has legal ramifications, and you can even objectively measure its value, because there are securities (like GNMA’s) that have full faith and credit guarantees that trade with a steep premium to near-identical securities without that guarantee.
Your idea that you are so, so, so much clever than anyone else because you have “realized” that money isn’t real is just ludicrous. I guarantee you that in your actual life, you treat money as if it’s completely real.
And finally, when you mock people for talking about criminality and cryptocurrencies — well, it’s been well over a decade, and we have yet to see one actual use of any cryptocurrency except money laundering, drug sales and other criminal transactions.