Why do you think there's going to be a "next holocaust"? Why are we talking about Nazis who have absolutely nothing to do with the conflict in the Middle East?
Jews very obviously deserve to live in peace, as does everybody. They deserve protection from groups that hate them. So yes, they deserve protection from Hamas, for example. That's very different from saying they deserve exclusive ownership of a piece of land. It's very different from saying they have the right to impose an illegal blockade on Gaza for decades.
Jews live all over the world. I think it's fair to say that they are in the most danger in Israel. Yes, just look at October 7th. To be crystal clear, I'm not suggesting that they leave Israel of that the state of Israel be dissolved, I'm asking, why do you think Israel, as it currently stands, with the blockade and the West Bank barrier etc, keeps Jews safer?