Bright foreigners like to study in America. Shame they can’t stay
economist.com
economist.com
Look at what happened in Australia and New Zealand since the 1980's (and Canada?) and you'll realize congressional approval is likelier than you think. Allowing students to stay boosts house prices and rents - that's what people will vote for. If one government doesn't do it then the next one will. Giving their children a US education, residency, and home is what most Chinese work for and the US foreign currency holdings that China's holding over America's head is how they'll do it.
Australia is not too immigrant friendly lately, but New Zealand will most likely give you a permanent residence if you have a well paying job, and you don't have a criminal record.
Fwiw, my own experience is that the US is screwed up to the point where EU entrepreneurs are about as welcome as Mexican goat-herders.
Which seems kind of self-defeating if the goal is to give jobs to US citizens. But what do I know...