Depends who you ask. He is anti-science pro-capitalism and willing to be a puppet leader for the US. Whether that ultimately benefits the average Argentinian or not remains to be seen, but historically far-right policy has only ever benefited those who currently hold the most power.

I think it’s also worth mentioning Argentina is a place where a lot of prominent fascists fled to after WW2 with the assistance of Perón, and the country has somewhat of a reputation in South America for being extremely proud of their European heritage.