Actually, I think this is a good idea. People that can afford to buy a $500k house are exactly the type of immigrant the USA needs(along with MIT grads).
What we do not need are a bunch of illiterate freeloaders that move here to go on welfare.
Someone that can afford a $500k house typically does not fall into that category. They would be most likely additive to our society & economy. Obviously, there should be backround checks on these people too. We do not need any more Tony Montana’s emigrating into our country.
“Say ello to my litla frien”