Yeah, its frustrating that the subpar conflict and drama is getting forcefully injected here when there is already stuff to be explored, these are a group full of people that attempted sudoku, exploring their personal struggles and what they gain or lose from being in the different groups has been the most interesting parts of the manga, not the shitty pseudo-caveman psychology about human life and right to kill when the antagonist is a junkiemurderrapecanibal and neetedgelordincel combo.