The U.S. has 75+ years of an incredible consumer economy, ties with nations, and deep entrenchment in civilian supply chains and military logistics, so countries can’t just break away.

What will change, however, is no country will build anything new that is entirely dependent on a U.S. entity, and every country will now try to find alternatives to existing dependencies.

It will be a slow, multi-decade process, but it’s probably irreversible at this point.

The problem, from a U.S. perspective, is that 2 decades from now, these decisions might have cost the U.S. economy trillions of dollars, but it will largely be impossible to tell because the nature of losses will be in billions of dollars of economic activity that could have been created but were never even conceived, so the alternate path will be impossible to know.