Is There a Tailwind in Globalization?

We are witnessing, perhaps, nations becoming more insular certan in this current climate. Are we witnessing a reversing or indeed a reshaping of decades what seems unrestrained globalization? You speak about the practical difficulties of bringing globel talent over, but thire's also political. And you can see this ofr the last 50 years at very good long run data for the united states. But that also tends to hold more broadly globall.