Not really, Betty. I was in Jerusalem in '97, and the Muslims slapped their Dome of the Rock smack dab on top of the old Jewish temple. For spite, really. I doubt the underlying ruin could support any such new structure. Not only that, you'd incite a holy war if you tried.
The day will come when the temple mound will be leveled and the New Jerusalem will descend from heaven and replace the old, at that time the whole earth and heavens will have been replaced with a new sin free heaven and earth
No. The masque was built purposely so the Jews could not rebuild. The Muslims hate the Jews so much they at every turn do anything they can to harass and defeat them. They stay up late just planning for the next day. If they could get away with it they would kill them all
No room. Only room for one but there is talk about the best place to nuke in Jerusalem. Islam or a Christian determined to make prophecy come about. A holy war is not out of the question and its actually likely if we do nothing.