It's so much more than a sight and sound experience.
https://techcrunch.com/2024/02/01/apple-vision-pro-everything-you-need-to-know/
https://www.wired.com/story/apple-vision-pro-watching-movies-nearly-impossible-problem/
https://www.wallpaper.com/tech/apple-vision-pro-review
Of course there is plenty of room for improvement, the tech is at a pretty good level, but so expensive.