Yes we have discussed these issues for many yearsFrom a Christians perspective it probably wouldn't need rebuildingBut from a practicing Jew who did not believe in Jesus, well.I think though that it might, and it might be used by God to draw the Jewish people backBecause the Bible does say he will regather themFirst by enticing, then by forceSo it isn't over yet, some also believe the Tabernacle of David may be rebuilt on the Temple MountThey didn't just throw it away you know.Actually most of the things they need to practice Temple worship have been stowed away a long time agoThat is because they plan to use itI guess we will see soon enough