IIRC, Egypt also sees Hamas as a threat since Hamas is backed by Iran. They aren't going to do anything to make life easier for Hamas or similar groups.
IMO the "sovereignty" of Palestine is only as it is now because otherwise Israel would have to let the Palestinians into the democratic process where they could just vote out the settler minded fascists.
A coalition needs to impose the one state solution by force, and only withdraw as a solid millitary core is built up capable of cracking down on separationist and supremacist cells.
Draconian tier protections against violations of civil rights and equal rights.