I think we are too small and temporary for that.
But what are you going to simulate, being a human? That’s like getting a Ferrari and driving around a horse track.
Biological sex is for meatbags and historians. Get in the crystal computing matrix that’s in orbit, us and 300 billion consciousnesses are going to explore the universe.
Relativistic speed? Easy because our spaceship is the size of a pack of cards. Time an issue? Let’s adjust the rate of consciousness on the fly, speeding up and slowing down time perception. Hey what’s that cool neutron star?! Send a copy of my consciousness to explore it for 10,000 years then transmit the memories back when ready. For vacation, I was downloaded into a wolf body for two weeks. I ran wild with a pack of dogs on a planet untouched by human hands.
And then put the computer in a dump truck. It’d be pretty fun to be a dump truck for 10 years or so, traveling, seeing things get built, making snarky comments to the dudes working the gravel pit or whatever. And maybe some other person is in the crane computer and we relate because we are both post-humans.
Knowing dolphins, you probably wouldn’t want to watch an R rated version