Except as noted repeatedly here – most US citizens won’t be able to move out of the U.S. due to lack of immigration privileges: Get Ready for the Great Trump Diaspora (businessinsider.com)
Further, for those that do have immigration privileges, the process is seldom an easy one. But is fun to say that if the wrong person wins an election, we are leaving.
The author of that piece has a Masters in international relations and is a global elitist who has lived all over the world.