>>508957636
>a small enclosure with feeders on one side
>mouse utopia
Human prisoners live under better conditions than these mice did and that's supposed to be a punishment. If they put you into a human-sized equivalent of this shit, you'd also just lay around and wait for death after a while. It's the complete opposite of the dopamine flood you are talking about, these mice had no stimuli and experiences at all past the most basic ass needs.