You ignore the rest of his discussion.
See how that works?
That's fine, but he's wrong on Glass and iWatch will fail (it will be pretty epic).
No, I didn't ignore the rest of his discussion. Maybe you need to watch the interview to get the context. He is not talking about glasses failing because they are glasses, but failing because they are not a great product. Why is he saying that there are problems to solve and a category ripe for exploration, if you think he is dismissing it wholesale as a product category?
Giga's first post and all subsequent posts were all focusing on ubiquity. If you're asking him what he's getting at and surprised that he's talking about ubiquity, well...Well there's a humongous rift between ubiquitous and trendy. And honestly, a lot of times, trendy precedes ubiquity. We have seen it happen in the electronics field a lot of times. Hell, text messaging itself was trendy before it was ubiquitous.
I was under the impression that he was just saying that non prescription lenses are a trend (they definitely are), not that they are ubiquitous (they most certainly are not).