I find it amusing that Right wing extremists often speak of their "American" rights, but rarely use the word "American" responsibility. I suppose that in their survivalist POV responsibility is for the next guy, not them.
Considering how their freedom was won, they should be on their knees daily in gratitude that the founders of our freedom were responsible enough to create a system whereby the "People of the United States... [would]... promote the general Welfare", even if a statement like this smacks of socialism. I suppose they have in in for Christ for promoting socialism as well.
As far as the "Move to Cuba" comment, I have no need to deride such a ridiculous statement.