It's very impossible to have a discussion about anything that's related to Israel in Germany for historical reasons.
If you want to dive deeper: look up the anti-Deutsche-movement, an "left-wing" counter-culture current in Germany which basically advocates that everything Germany does is wrong and Germans should all kill themselves, and Israel is the best country in the world. I'm not making that up, it's very weird.
It's very impossible to have a discussion about anything that's related to Israel in Germany for historical reasons.
If you want to dive deeper: look up the anti-Deutsche-movement, an "left-wing" counter-culture current in Germany which basically advocates that everything Germany does is wrong and Germans should all kill themselves, and Israel is the best country in the world. I'm not making that up, it's very weird.