Is there any hope? That is, are there any people currently in Argentinian politics who might be credible agents of change?
The big ones (Peronismo, which is a national socialist fascist leftist communist party (yes, it's weird, but it's that), and Cambiemos, which is Peronismo light mostly) are more or less in accordance to keep the status quo as politicians and public employees like how life is.
It's not that weird. "Socialist", " communist", and "leftist" all describe political affiliation, while "fascist" is variously pejorative or a scare word deriving from "fasces", Latin for, roughly, " bundle of sticks", a political motif that was widespread and long-lasting (see the US mercury dime).
All that to say that "fascist" mostly lacks descriptive power except in its association with totalitarianism, which in turn is consistent with communism.
Hayek's dedication in The Road to Serfdom is to "socialists of all parties". He does this purposely to demonstrate that centralized control comes in many forms, no matter what it may be called.