I don’t really know what google has said, I wasn’t really referring to them, but AR is plenty used in industry already.
There’s just some way to go left for consumer use, but we are getting there. 5G networks are also supposed to help our with the possibility, due to their increased capabilities.
Consumer grade AR is being worked on, and it is expected to become a big thing eventually.
I was referencing Google Glass, which was Google’s attempt to make a consumer grade AR, a decade ago. They also said that they would have Glass commercially rolled out within the decade. It failed, not for any technical reason, but because it looks stupid and it makes everyone around the person using AR feel awkward. It was universally ridiculed online, has no use case and it has no consumer market. As you said, it only has uses in industrial applications, because factory workers don’t have to care about fashion or aesthetics in general in their work place. But people are already uncomfortable with everyone having a camera and microphone in their pockets at all times. Now imagine that every single second of your day was potentially recorded, sent back to Google, analyzed, used to train an AI, minified to tailor ads to manipulate your behavior, which would be easy because you have a screen glued to your eye 24/7 already; and also potentially having it all shared with authorities without your consent, along with the faces and data of every single acquaintance and stranger you interacted with without their consent…yeah, that doesn’t sound like another step in the privacy dystopia we live in already.
But Apple is making the Vision Pro now, I’m sure a couple million of gullible consumers will shell out money for that. And maybe the AR era will finally come to us.
Those are all technical reasons though. Aesthetics are limited by the technology. And the glasses calling home more than it should is also a technical and regulatory reason.
It can absolutely be done while sidestepping all the concerns. Or better yet, have glasses running FOSS software.
But sure, those concerns are reasonable, but they are not fundamental to the technology itself, but to our societal reality. That stuff won’t get fixed by avoiding technology, only by societal change. And you can be sure that all kinds of stuff will be pushed into people if that societal change doesn’t happen, no matter whether it’s AR or not. (Just look at the recent trend of enshittification of everything).