Well, in my opinion, 1) you have to feed yourself in real life, you should pull your weight in prison too, and 2) the whole reason you're there is that you did

Well, in my opinion, 1) you have to feed yourself in real life, you should pull your weight in prison too, and 2) the whole reason you're there is that you did something presumably wrong, and the consequences for that have to suck if they're going to motivate you to not do it anymore.