Come on, that's not an accurate depiction of what happened to ethnic Germans in Eastern Europe. It is the neo-Nazi party line though.

https://en.wikipedia.org/wiki/Expulsion_of_Germans_from_Czec...

Can we not politicize historical events? This is not historically controversial. The Czechoslovak President literally called it the "final solution" to their German problem. Or do you just want more examples? There are plenty.