An interesting explanation about how Javier Milei won the elections in Argentina. One of the explanation was that the election was already fixed before it even started. The current popular VP, Cristina Fernández de Kirchner was barred by court to run for the next president. So the only choices are between Sergio Massa, who is already quite unpopular vs Javier Milei. IMO though, de Kirchner and Massa were already part of the current administration, so it wouldn't have mattered anyway if de Kirchner was running for president.
The better explanation was that Argentina's current economic woes is a structural problem. Neoliberal economic policies for decades have already eroded Argentina's industrial base and reduced the nation's economy into an agricultural export economy. Furthermore, the country is grotesquely indebted to the IMF, and because their income is dependent on commodity prices, when times are bad, they can't earn enough to repay the debt. In 2018, under the Mauricio Macri (another pro-US rightwing dog) presidency, Argentina received the IMF's biggest loan in its history, about $57bn. The loan was ordered by president Trump to help Macri win the 2019 presidential election. Macri lost that election anyways and Covid-19 came later, leaving Argentina in a deep mess. It also didn't help that majority of Argentina's debt is owed to private bondholders in the West. The current government tried to fix things, but the damage done by previous pro-US rightwing idiots was just too much. When the elections came, time is up.
It is always in times of great economic troubles that electoral democracy sucks big time. Most of the average voters always look for a shortcut, an easy way out. So they tend to gravitate towards demagogues like Javier Milei who promised to "cut everything up and start anew". The majority voters who voted for Milei were probably ignorant, desperate, or are just plain foolish. Similar to how many Americans voted for Trump. Basically they wanted change, and they want change ASAP. But just like previous rightwing pro-US idiots before him, Milei will make Argentina's predicament even worse. By the next election, we won't know if there is an Argentina left to save.