I don't think you can simulate an experience, in a way that it ends up being profound. Reality is always more complex than our understanding, because understanding works by selecting, limiting information. So what these simulations often end up with is an incomplete, hollow imitation of the real thing, often missing a key ingredient yet to be identified. The efforts in human nutrition is a good example of this, always discovering something that was crucially missing from diets.

Simulations work for some, though. But they don't work for others, and this is what I wanted to hopefully make a bit more understandable.