Egypt does not want them.
They saw what they did to Jordan.......................
Drive them into the Sinai, then do the Guatanamo Bay trick in reverse. That is, instead of sending the Cubans a check that they refuse to cash, send a stipend to support the Paleos in Sinai to the Egyptian government. But taking the money means they accept the Paleos as “refugees”.
Of course, the Egyptians would likely not stand for the Paleos antics, and periodically purge them. But Que sera, sera.