I read a nice article about it entitled "Miley faces the minefield of Argentine economics, politics and society", that can give an idea about the complex problems facing the new Argentine president.
The economic situation in Argentina is complex, and there are years of wrong economic policy that led to economic instability, as annual inflation exceeded the 200% threshold and poverty levels rose to 40%.
Miley's presidency, marked by libertarian principles and capitalist ideals, faces the complex challenge of balancing economic liberalization with societal expectations. Austerity measures and privatization plans were not without opposition, leading to protests and even a general strike. The president's rapid actions, including a 50% devaluation of the peso, cutting subsidies, and dramatically downsizing ministries, reflect his confrontational approach to addressing the government's budget deficit and combating inflation.
Therefore, we can understand that these challenges and problems are difficult for any president to overcome easily and require years of reforms.