The Israelis claimed that on day one, that they all flew over the border, 1500 fighters. So if paragliders that they showed in the video clip of the hostage take was an indication of the types used then they would need 750 of them. Or they would have had to let at least 1300 cross the border, either way, it makes no sense. Hamas is the Mossad and the hostages won't be released until Israel destroys everything, or every Palestinian flees, or is dead.