For the ones here that does not know the Argentine culture, one thing is what you say, the slogans, and another what you do.
The current government is at a level of corruption that you will find impossible even in fantastic stories.
Everything I know about Argentina says it should be far more wealthy and productive than it is. It has a bounty of natural resources and geographic advantage comparable to the US, and yet a GDP per capita below the global average. Something's wrong.
What positions turn you off? I think the only thing I can put a finger on is his flawed view on abortion, but I guess that relates to him being a Catholic.