There are a couple of issues here:
1. Personally, my default position with any incoming government-- especially one with which I tend to be more aligned ideologically-- is extreme skepticism. They are now in power so the burden of proof is on them to show they can put their money where their mouth is. This was, ironically, also my position when CFK took power, and time and their serious policy blunders proved that I was right to be skeptical from the outset.
2. Because of the high-pitched tone of politics here (and elsewhere), there is an all-too common tendency to confuse "I hate X's policies" with "X is an idiot". At no point would I have accused Kiciloff or CFK or Capitanich of "not knowing what they were doing"; rather they were implementing policies that I personally disagreed with. Same is true for Prat Gay et co. You'd have to be daft to accuse him, Sturzenegger, Melconian, etc. of not knowing what they are doing. Whether or not you agree with those policy goals, however, is a whole 'nuther ball of wax.
I pretty much agree with you, with a couple of comments of my own
1) I think that's a really good attitude to have, but personally, I find myself, often like an idiot, wanting to believe something so bad that I have a hard time being so critical of someone who promises to set things aright. It is a definite character flaw of mine that I tend to trust until the person lets me down instead of coming into the situation with skepticism. Indeed, you'd think I wouldn't be so quick to trust someone like Macri even though he says many things that I do identify with simply because I don't trust any government and believe they are no better than monarchies of the past or other systems that enthralled the people for their own gains! I can't offer a good explanation except to say that like all human beings, I am simply flawed. Heh.
2) I agree in general that "hating X's policies" does not always equate to "X is an idiot". However, when one looks at the supposed goals of X, even if X cleverly negotiates whatever minefield they may have negotiated, one must also look at whether or not X achieved those goals, or even made inroads towards such. If you take someone like Cristina, et al, and look at their stated goals (equality for all, good education, good life for all, etc), in my opinion they failed miserably. They failed so badly that a country who has voted ostensibly "peronist" for the last few decades voted against it this time. Looked at in this light, they were idiots in my opinion - not because of their stated goals and the policies they used, but because their actions never got close to achieving their stated goals and the trouble they brought on to so many people along the way, along with how they reacted to the results of their policies in the last few years, made them look really, really bad to me.
But regards Bajo's statement that we're throwing hate around on this forum - I don't hate Cristina. I do indeed despise her policies because they put more people into poverty, or at the very, very best kept as many people there as there were before. And while she may be a very smart political animal, I think she's not exactly a good example of a good human being, given what I saw in the last few years. I say that not because i know her, but because in my eyes her policies and the way she enacted them makes her appear that way.