1. Immigration Related: Do you have a green card or are you a U.S. Citizen? If not, working in the U.S. is going to be impossible legally unless you have an advanced degree in Math/Science/Engineering.
2. The most I learnt in School was not from classes but from all the meta stuff around classes: Interacting with incredibly smart people, professors etc. Depending on the university you go to, it is very unlikely you will find that kind of concentration of smart, interesting people in every work place that you go to so I generally do support the idea of people going to school. On the other hand, as a person who had to do a couple of career pivots due to stupid decisions on the part of 18-year-old-me in choosing majors, I am a big fan of figuring out what you want to do in life and then going to school. So I would support taking a few years mucking about in the stuff that you are doing and then eventually figuring out where you want to go.