I think you need to inform yourself of your own country. The AfD is on 19% and already the 2nd largest party. They are a racist party and full of Putinites too. You have such a massive problem with racism in Germany, that it is astounding to see you here asking your protectors - the Americans - why they have racism.

I’m totally aware that there are still many racist people and even neo Nazis in Germany

This is what you need to focus on