Setting aside the validity of Popper's Paradox, you might actually consider that you're on the wrong end of it: meaning, you're the intolerant one. I'm serious. Because you slander people who hold views opposite to yours and look to silence them once you have taken hold of power.

A person can be for immigration enforcement and NOT be an ethno-smethmo whateveryourecallingit. If you don't control your border, you're not a nation.