This is why we have troubles. This is so delusional in many ways. You can’t be high margin without building at least something . You can’t be a successful country full of lawyers and doctors only. You have to actually build something
Gambia has 70% of service economy. Do you want USA live like Gambia ? With your logic money grows on the trees. Services inside of the country does not produce anything. US doctors able to buy Mercedes cars from Germany because this country still exports windows and iPhones.