Earlier quoted context omitted.
I think this is so because they are based on the archaic principle of guilt and redemption, and not an ethical system that considers the well-being of everybody involved.
Right, if only America were as "ethical" as other countries like the one that gives a person who murders 80 children a little 3-room apartment with a Playstation 2, personal PC, kitchen, exercise area, etc. where they can write their memoirs
I would preferred they found him insane and ordered mandatory treatment for the rest of his life.
This might sound weird but it's not really IMO: being found insane was the only thing he feared.
As soon as he was sentenced to life in prison it was pretty clear he wouldn't appeal to a higher court. From what we know about him it seemed he would be fine with death penalty as well but Norway doesn't have that option.
Oh - and for why Norwegians are happy to let him have a playstation 2: I guess a good reason is that it makes it much harder for him to claim that he's being "tortured" etc. : )