Friday is Quds Day, a day meant to protest Israel's control of Jerusalem.
Which means it is a time to celebrate Israel's rebuilding of Jerusalem, and restoring the Old City from the slum it was under Jordanian rule to a beautiful place, the eternal capital of the Jewish people.
In fact, taking a page from the BDS playbook where a week is a month long, the celebration should start now and go through Yom Yerushalayim on Sunday.
Because Israel's control of Jerusalem is something the entire world should celebrate.