> U.S. Treasury Secretary Janet Yellen and other officials have warned about the use of cryptocurrencies for illicit transactions. Wait until you hear about cash. More seriously (and hopefully less reductionist) i feel nations who embrace cryptocurrencies early will see mixed results as the landscape matures. I am more confident that nations which turn their back on it, or shut it out completely, will see a loss of o…
Oh we have don't worry. The proportion of cash used for illicit activities is much much lower than the proportion of crypto used for illicit activities. Especially once you remove speculation volume (which cash doesn't have). Then there's the whole new kind of crime it created - ransomware.
Plenty of work was done to ensure tracability of cash. Take large amounts in or out of the country? Form. Withdraw or deposit large amounts? Form. Act suspicious? Form. Structuring? Prison.
You can't really compare a system designed to circumvent regulations regarding transactibility to a system designed to provide as much oversight as is practical. They're not even in the same ballpark.