They don’t have a thought process. They’re racist and are just making up justifications.
Israel isn’t even a state for all Jews. It’s a white ethnostate where Christianity is replaced by Judaism. If you’re a black Jew from North Africa, you’re gonna have a bad time. If you’re a Jew that’s been living in Palestine since before Israel, you’re gonna have an even worse time.
Zionism is a fascist ideology, and that resonates with the libs.