Milei is an economist elected President of Argentina known for his libertarian ideas and advocacy for free-market principles. He argues for reduced government intervention in the economy, privatization of state-owned enterprises, and lower public spending and taxes. His criticisms are focused on the Argentine government's interventionist policies, which he sees as detrimental to economic development. Milei has also been involved in politics, running for public office and forming political parties that promote his libertarian ideals. He is a significant figure in Argentina's economic and political discourse.