It seems to me that OP is very motivated to come to US to seek opportunities, no matter what.
If that is the case, OP probably should be prepared that getting a BS/BA degree in an UG college in US could require more efforts in “non-major-specific/non-vocational” types of education, as compared to getting an MS degree. Also, some colleges may require every student to receive more common core education than other colleges. This is not something not good, if OP really plans to work and live in US eventually. But OP should be aware of the difference in college education between other countries and US. (Having taken a lot of IB courses and attending colleges which accept these IB credits may help shorten the number of years needed.)