Fear of difference is just a thing humans do but it's not an excuse. People can work on it if they want to. It's not proof something's actually wrong, or that someone is a bad person. And the argument does not count at all: There are people who are born here in the 5th+ generation and are still counted as "immigrants" by the general afd voter and guess why: because of their skin color, their religion, how they dress, etc etc.