What does it mean that Yishmael has expired?
Firstly, the hills of Yehudah and Shomron are waiting to be covered with Jews. This is the time to build and/or to buy a house in Yehudah and Shomron. While the world is busy with the "funeral" proceedings of "Yishmael." It will take time. This is the time for Yishuvim to invite every Jew, just like Petach Tikva, founded by Talmidei HaGra, became open to all Jews.
Secondly, rabbinical orthodoxy is badly limping. It has just lost a leg - Yishmael has expired. From now on, there is only Esav to contend with.