The context is very clearly that the OOP talking about German officials, though of course from the first comment I made I have been including that their supporters are racists too.
Another point: I agree that Germany has an issue with racism. But how is an ethnostate constitutionally supported? The constitution straight up bans racism in article 3: "No one may be disadvantaged or favored because of their gender, ancestry, race, language, homeland and origin, faith, religious or political opinions."
The ethnostate Germany constitutionally supports is Israel.