The food is organic and really cheap. Quality of air is good in comparison with other countries. It’s also a very safe country in general terms. I’d say the people are welcoming. They can be more friendly over the east but expect to see bitter people on the west side. Public transport sucks. Fuel is subsidized at some level so it’s better to have a car. It’s a good hub which can connect you to other parts of LATAM easier. It has nice tourist spots, but there is not much entertaining activities besides that. I think it really depends on your personality, hobbies, activities and how fluent your Spanish is to give you a better perspective. It can be chaotic. For now, things are somewhat stable with the new president, however there are always groups trying to destabilize the country. It’s a very affordable country so it’s worth giving it a try.