Argentina can't enforce tax laws on people living and earning in a different country.
The US does the same. If you're a US citizen and you live and work in a different country than the US, the US IRS will still tax your income (if you make above a certain amount, $150k or something).
So basically this will come to Canada:
https://www.bbc.com/news/world-latin-america-55199058
Suddenly all the rich cash out and move to the Bahamas
Doesn't matter. Argentina's plan is also to tax your assets overseas.
The US does the same. If you're a US citizen and you live and work in a different country than the US, the US IRS will still tax your income (if you make above a certain amount, $150k or something).
https://www.irs.gov/individuals/international-taxpayers/frequently-asked-questions-about-international-individual-tax-matters
Furthermore, these rich people that are now taxed have probably businesses in Argentina. Not as easy to move these.