Run away? Or believe the Kabbalists and Rebbes?

My family lives in peace and great wealth in Germany.
At some point they felt like the ground was burning beneath their feet and some in the family thought about leaving for Palestine and some thought about staying because it would be good in the end.
They could not decide and consulted with rabbis and righteous men from Poland (who apparently donated money to them and in return received a mitzvah and spiritual inspiration) who assured them that no harm would befall them. They remained in Germany. Part of the family was destroyed and part suffered in hiding. They survived and immigrated to Palestine.
Today, there are again some in the family who are afraid (and even before the coup, the massacre in the name of the Torah, the war, the abductees, and the whole situation) and are thinking of escaping (the only citizenship there is beyond Israeli is… German) and some think it will be good, the Kabbalists, the Red and the Tzadiki, promise that it will be good.
What to do?
And if they escape, is it reasonable for a nation whose voices are still crying out from the ground?