It's simulations all the way down. What's at the very bottom? An entity hopelessly trying to escape the death of its own Universe. In fact, all of existence wil

It's simulations all the way down. What's at the very bottom? An entity hopelessly trying to escape the death of its own Universe. In fact, all of existence will end in .0000001 seconds but for us that's 100 billion years. But it will end (sorry superior God-like entity).