> I think that what's lacking in the american system is the recognition of "normal" entrepreneurs, those making $200 dollars at a time, and growing their high-potential tech-product business from $0 to $1M in 5 years
This doesn't move the needle in the biggest economy in the world. That's not even a viable business in most cities with high cost of living. At that rate you probably wouldn't even be able to pay yourself a decent wage, let alone hire anyone, within the first 2-3 years. Why would the United States want to let you in where there are more promising businesses/entrepreneurs on the path to $100m/year companies within 5 years?