Roko, I strongly suspect that a limitedly caring universe just reduces to a materialist universe with very complex laws. For example, isn't it kind of like magic that when I want to lift my hand, it actually moves? What would be the difference if I could levitate or change lead into gold? If the universe obeys my will about lifting my hand, why shouldn't it obey in other things, and if it did, why would this be an essential difference?