Economic — I think it probably has the most potential of any country out there, except maybe India. A bit too protectionist, I don't understand why taxes on electronics are so expensive when Brazil doesn't produce them at home, as well as food being so expensive, or taxing cheap Chinese e-commerce sites when people don't have much money in the first place.
From what I hear the healthcare is amazing. My wife was shocked at how poor our healthcare system was compared to Brazil — apparently free, fast, high quality, thorough. For example, to see a GP here is sometimes a two week waiting list, on top of not being free, and of quite poor quality for a supposed first world country.
Political/Stability — It's a South American country, not much more to be said, corruption abound everywhere as well as bureaucracy (my father-in-law is waiting 5 years for an inheritance). And of course the country is shockingly dangerous
Entrepreneurship/Tech — One thing that amazed me in Brazil was the technology, I haven't been to the USA but in Europe it's at least a decade behind in terms of adoption of tech. From Pix, to NuBank, to iFood, Rappi, everyone adopting WhatsApp Business (no idea why this is barely used in Europe for small businesses). Maybe superficial examples but it highlights that entrepreneurship seems to be thriving there.
Education I have no idea, I suppose English should be focused more in schools since it opens lots of doors there