Comment by wpietri

In my opinion, the other attempts happened because people think 3D is cool. Both as a concept and as a novel experience. And the other attempts failed because they went out and built a lot of stuff based on that coolness, without testing to see whether there was lasting value.

And we certainly see that repeating here. Magic Leap burned $3.5 billion. I'm not sure how many tens of billions Meta has spent on their vision of a Metaverse. But what's pretty clear is that so far there's very little long-term usage, very little value creation.

Might it work someday? Sure. But it's perfectly plausible that it will remain a practical failure until something like the holodeck or programmable matter becomes a reality. So it could be another 170 years before VR is a success.