There’s a difference between Jerusalem and the Jewish people.
Yes, the temple was utterly destroyed, but the Jews were scattered and now have begun to return to their homeland as prophesied in Scripture.
The end of Jerusalem does not, nor did not mean, by default, the end of the nation of Israel nor the Jewish people.
Amen!
John 4:21
Jesus replied, "Believe me, dear woman, the time is coming when it will no longer matter whether you worship the Father on this mountain or in Jerusalem.