Jewish existence is a shell game.
Zionism is settler-colonialist genociding, racist ahistorical oppression. Go back to where you came from that isn't in the Levant.
But you can't be in those countries because you'll stand out, you'll be too powerful and influential and successful. Assimilate and become just another citizen.
But you will never assimilate enough because there will always be something too foreign, too untrustworthy, too different.
So if you can't have a state, you can't be a unique minority in a state, and if you can never assimilate enough to be left alone...what's left?
This is an unnuanced and slightly exaggerated discussion, I freely admit. But it's also kind of a very real phenomenon.