That's what it is. A cult, yes. Very real and strong beliefs of certain people. The thing is, many people still need a cult. Most do. That is not to say that those who don't (for whatever reason... They might be enlightened, or just plain simple cynical) must be any smarter. It's easy to take a side and fight for it, blindly. It's harder to choose your candidate and support him or her, while being aware of their shortcomings. It's even harder to respect the opposition and their shortcomings, especially when they lost.
As I said, I would vote for Macri. Yet, had Scioli won, I would be far from considering him a disaster. He does have his qualities, too. One of the things I don't like about Macri is his openness towards GMO. I don't want that on my plate, or the plate of anyone unless they clearly confess they're happy to die. And, of course, I'm fully aware you can't stop people from using either GMO or microwaves. Their choice. Yet, in my view, Macri might not be getting this part quite yet. Let's hope he will at some point. Anyway, politicians are no saviors. They do what they can. Idolising one and demonising the other is about the most stupid stand you can take.