If the AR floating windows/screens work as they advertise, then it replaces 1-2-3 screens, in whatever configuration you want them in.

Right but how much does a screen cost these days? (I guess the apple ones are still absurdly expensive, are they still charging $1000 for a monitor stand?)

Also I doubt that these things work anywhere like that. The resolution is nowhere near good enough. Also I've worn the quest and your face gets sweaty pretty quickly. The weight on the front of your head is very noticeable, and they give you headaches after a while if you don't get sick first. They can be fun for the right types of gameplay but that's it.

Also, SV doesn't really care about VR gaming. What they really care about is AR, and they care about it because they want to put advertisements like everywhere. Every building: Ads all over it, Every wall in your house: Ads everywhere. Every interaction with your loved ones: Ads. This is the future they dream about, but it sucks and they have never come up with any real reason for us to put their face huggers on.