Bitcoin supporter Javier Milei has been elected as Argentina's new president. Milei, known as a right-wing libertarian, won 56% of the vote, promising to reduce inflation and reduce government intervention. To overcome the economic crisis, the 53-year-old leader proposes to abolish the central bank and dollarize the economy. However, his radical ideas and controversial views cause mixed feelings in the country. Milei's questioning of the consensus on Argentina's past crimes and his support for Bitcoin are also noteworthy. In addition, his leadership creates uncertainty about what kind of change he will bring about in the country.