Who dares go to the bank and ask for a governer's bank account balance? But now we can know because BTC is open source and traceable, isn't Fiat the perfect one for crime than Bitcoin? With power you can be dirty with Fiat, but not Bitcoin, you will eventually be bursted.
Making it the wrong place for crime to exists.
All transactions are recorded and all can see and spread, which is called a node.
If an ordinary person without an important position came to the bank to find out how much a governor's balance was, I believe that person would be sent home by the bank. The wrong person will be questioned.
They are stupid, but they are not. Instead, they are good at fooling.
If they use this transaction system, then all their transaction history can be known by anyone. Okeh because of that, they still deify fiat currency instead of switching but they are framing it as if this decentralized system is a crime.