I am not a follower of Hermann speak, and don't really "know" him well enough to be sure what turns him on or off. I don't think Hermann is a Jew hater qua Jew hater though. It appears rather that is doesn't give a damn about anybody but Christians, whomever they might be, Jews, Hindus or whatever, or their well being, particularly if it inconveniences Christians. Hermann seems to have little empathy for the "other," or system of moral values which includes them as blessed with inalienable human rights, whose alienation cannot and must not be ignored.
What is particularly shocking however is that he opposes the US entering WW II apparently, because 1) Hitler was not really focusing on killing Christians, and 2) many Christians were killed as a result of the war being waged.
I really don't want anything to do with someone with those moral values, in any way shape or form. I am sure Hermann returns the favor, and that is just fine with me.