The pessimism about this product by Apple fans is dazzling.
When I look at it, I keep coming back to a single, simple use (for justification): any size screen (phone, tablet, laptop, desktop) in a mobile package. Hop over to the MB Air 15" thread and people are gushing at the greatness of a screen 2 inches bigger than the one that already exists. Hop over into threads about Studio Display and people gush about how it is the one and only screen for all and nothing else compares. Hop into threads of rumors of a bigger iMac and/or bigger Studio Display screen and people practically froth at the opportunity to spend what should be easily NORTH of $3K for that one.
IF this thing can fool our eyes with virtual REALITY, it can deliver ANY size screen to us anywhere we have these googles.
Some want an iMac 30", some a 32", some want a 30-36" Apple display, some want an ultra-wide, some want various sizes of ultra-wides, some want even bigger iPad screens, even bigger phone screens, 17" MBpro, bigger MBpros, some want multiple screens, foldables/rollables, etc.
Here's a take-it-anywhere, portable device that MIGHT be able to deliver up to an IMAX-sized screen to your Mac laptop... or IMAX iPad... or IMAX iPhone. No crease lines, no rolling. Just slip these on and use any size & shape screen or screens you want.
If so, imagine what might be the bottom half of a MB in the same bag to give you a keyboard and you would have a new kind of laptop with any size of screen.
How much would you pay for a 36" Studio Display to then leave sitting in one place for probably its entire life? $3K??? How much would you pay for a 40-50" Apple Ultra-wide to leave sitting in one place for probably its entire life? $3K???
And that's just one "solution" to a very tangible "problem" that this is already rumored to deliver.
I recently spent north of $2K for a desktop monitor that will forever be stuck in one place. I'd readily pay $1K more than that for that monitor to easily fit in a bag so that I could use it anywhere I go. This is but one likely potential of this product.
"Think different" people! I have zero expectations that this will be only Oculus Plus with an Apple logo on it. I have near zero expectations that this is about gaming. However, I can easily imagine MANY very desirable applications for something that can show our eyes ANYTHING in a realistic way. Can you?