I think that's fun to say but isn't really. The reason people don't drop everything and travel is not because they really don't want to, they have other fears and obligations. Perhaps some of those fears are not as justified as the person thinks and perhaps the barriers are more illusory than the person thinks but I don't think it is that really just prefer working for "The Man."

There is a danger to armchair psychological terms but it is extraordinarily fun to use them. :)