It's ironic that the anti-Semitic flavor-of-the-month would like us to go anywhere but Palestine. Our "cousins", the children of Ismail (Yishmael), suggest repeatedly the Mediterranean Sea as our final destination. And those self-same European Jew-haters whose forbears wanted us to "go back to Palestine" are heartily in favor of that suggestion.
The concept that the Book of Bereshet is a matrix for the entire story of the Jewish People is fundamental to an understanding both of the Torah and history. "The actions of the fathers are 'sign' to the children." The roots of all that later happens to the tribes of Yisrael is planted in the first of the Books of the Torah.
Thus, millennia before the Jews arrived in Europe, Yosef had already implemented a vast redistribution of the Egyptian people, so that no Egyptian could accuse the Jews, "You have no business to be here, you were not born in these parts."
No Egyptian or European after him could rightfully claim, "Go back to Palestine!" — for they were no less sojourners than were we.
And when we return, it is not as exiles, and not to Palestine – but to the Land of Israel, our rightful heritage, and as free men and women.