I doubt that. The geo political situation is completely different. For one Saudi Arabia and Iran really hate each other and are currently involved in a proxy war. Jordan and Egypt on the other hand have thrown their lot in with the West and Egypt right now didn't even pretend to give a fuck about the bombing of gaza and was just like "hamas pick up phone maybe make deal". This could change if the current military dictatorship is overthrown and the muslim brotherhood returns, but I don't see that happening anytime soon.
So that leaves a broken Syria, Palestine and Iran. Not really that scary of a conventional threat but enough for a longer headache.