[gregjor]

This can work without crypto. I haven't sent dollars to Argentina, but I (US citizen) have lived in a country with currency controls and artificial exchange rates. And I pay a freelancer who lives in a SE Asian country with currency controls and and poor official USD exchange rates (i.e. an informal market for dollars). I pay that guy in USD through PayPal or Wise, and he transfers from the USD account to someone who changes to local currency at the street rate (equivalent to Blue Dollar in the country he lives in). The transaction fees are low and the process is fast, almost instant. I could pay him with crypto if he asked, but he hasn't, because it's easier to just transfer USD. He still has to figure out how to convert USD to his currency at the best rate, a problem he would still have if I paid with BTC.

Reading the Blue Dollar web site I noticed that Argentina recently started taxing crypto transactions, which means the government is requiring exchanges to report those transactions, like they already do for USD transactions.

[csdvrx]

> Reading the Blue Dollar web site I noticed that Argentina recently started taxing crypto transactions, which means the government is requiring exchanges to report those transactions, like they already do for USD transactions

I seriously doubt that people who already use the unofficial exchange rate will use the official exchanges for crypto...