As a citizen of the US, I like having a vibrant tech economy here in the US and I love working with brilliant people, so I would like it if everyone educated in our world class universities could stay here if they wanted. Also as a citizen of the US who likes stability in the US, I like that the children of elites all over the world come to the US for university and many return to their native countries with a fondness for the US from their time in our universities.

As a citizen of the world, I think there's tremendous value in distributing knowledge and our best ideals all over the world.