Famously, the optimal amount of fraud is non-zero. We may yet discover that the amount of fraud in crypto is superior to the fiat systems. In COVID times gover

Famously, the optimal amount of fraud is non-zero. We may yet discover that the amount of fraud in crypto is superior to the fiat systems. In COVID times governments noticed that freezing bank accounts was an option. Having systems that cannot be subjected to that is wise; even if it involves high costs.