I wonder if Walt's cancer plays a major factor here. He's been living on his own. He finds out he has cancer and will be dead soon. He decides to go help Jesse. Meanwhile, Todd and his gang have gone full blown psycho and their handywork is all over the news.
Hank goes back kills everyone. He frees Jessie. He takes the money and gives it to Skylar and her sister. He then takes the Ricin as a way to mercy kill himself, instead of slowly dieing from cancer.
|