But the question "is simulation possible, and if yes what it can look like" is new, and can have useful answers. That is pretty interesting, but now how most p

But the question "is simulation possible, and if yes what it can look like" is new, and can have useful answers. That is pretty interesting, but now how most people formulate the issue. After all, what we could simulate, or what could be simulated in a universe like ours, in principle is pretty interesting. The question of what another reality simulating us would be like isn't, because it could be absolutely anything at all. Questions without the hope of answers are, to me at least, not interesting.