That reminds me of the extreme version of #3: Boltzmann Brain simulation. There’s no reason to believe that the simulation has a time dimension, or is somehow calculating one instant to the next. Perhaps it’s JUST a single instantaneous experience being simulated, and all of your memory and anticipation is just baked into the setup of yourself, and you’re terminated just after this experience.
That reminds me of the extreme version of #3: Boltzmann Brain simulation. There’s no reason to believe that the simulation has a time dimension, or is somehow calculating one instant to the next. Perhaps it’s JUST a single instantaneous experience being simulated, and all of your memory and anticipation is just baked into the setup of yourself, and you’re terminated just after this experience.