The main flaw in all that reasoning is that temple worship was canceled when the curtain to the Holy of Holies was split at the crucifixion of Jesus.
There could be fifteen buildings constructed and called a temple, but it won’t be sanctioned by God.
True, but Jews don’t believe in our reasoning.
It’s exactly why God will turn His Face and show them who He is (again and for the last time).
It won’t be but the Newish people think it will as they have missed their Messiah for now. It will be built as prophesied