It was a suggestion, and not even one of the 22 Arab Countries will take them in until Gaza can be rebuild, so where do you want to sleep, eat, wash, go to school, and keep warm in that rubble?
Hamas did not have a back-up plan for massacring so many Israelis and taking hundreds of hostages of all ages on Oct 7, while violating every known UN Rules of War and Geneva Conventions to set the ground rules.
Every Hamas rocket fired into Israel since 2005 is an act of war and every rocket specifically fired into Israel’s civilian populated area is a war crime.