And? That doesn't explain anything. What rules is the "simulation" following? If it's not following any, how come reality behaves so consistently in most respects?

Simulation theory is not my invention, actual scientists have tested it and theorized with strong evidence.

I would answer your question but not worth the downvotes like my original comment.

I don't remember any evidence supporting the simulation theory. Do you have a link?

I wouldn't say empirical evidence but here is one of many that keeps popping up in popsci news: https://www.scientificamerican.com/article/confirmed-we-live...

That article is an April Fools joke.

The simulation hypothesis is nothing except sciencey-sounding creationism/dualism.

That sounds good, but after reading it carefully it makes no sense. It was posted in April 1 2021.