Herzl said that only Palestine should be considered for his Jewish State because he said it was the land of his fathers, he never said where the land of his mothers was. But then DNA came around and confirmed that the European Jews actually have 0% ancestry link connecting them to the Middle East. Because the reason why the Jews came to Palestine was based on a fake claim, should they not pack up their belongings and then get out immediately? The longer that they linger, the more embarrassment they will be facing.