The end of Sinwar Karab will usher in a new era in Gaza. But Hamas will live in Gaza even after him - and the succession battles will be bloody.
The only option to bring about the total collapse of the organization is through the elimination of the leadership in Gaza and abroad. Muhammad Daf will be one of the outstanding candidates to replace Yahya Sinwar in the Hamas leadership. The Hamas abroad will prefer a successor who is loyal to it and removed from it, unlike Sinwar.