Ok, I see how you could get confused and think we're talking about some non-existing, future product instead of the device this post is actually about. No problem, this happens.
When it comes to AR in general Magic Leap was pushing it hard for a very long time and after they released actual device their value quickly dropped. AR for general public is a gimmick, it doesn't solve any problems, no one wants it. It has very interesting applications in some very specific fields and definitely will find it uses with professionals but when it comes to your dream of looking at 15 4k screens while sitting on a toilet most people are happy with just their phones.
You're mixing AR and VR all the time. VR has a lot of entertainment potential that will be realized once the tech gets better and cheaper, probably fairly soon. For AR to be useful for normal users it will have to replace phones, not PCs. I can see people using it on the subway to browse isntagram or while walking for navigation and answering calls. For this it will have to become super small and light, just like normal glasses. Vision pro is 600g + battery pack. We're decades away from something that will be able to compete with phones.