Has anyone noticed that although the battle is over and the big fights are won, none of the bad guys who did this thing died O_o

Neither Gaara nor Oro or even Kabuto for that matter died, i was sure someone was gonna die so we would get some feeling of satisfaction but they all ran away. And what about Kankuro? he atleast should have been dead after having chakra bugs eat him. all and all only the 3rd died and a bunch of low level ninja's.

Thats just not right.