I find the comparison to "headphones" for your eyes really interesting because it might provide a long-term view as to the Vision Pro's place on the computer market. Desktop speakers and Hi-Fi home stereo equipment are obviously still a thing today, and, in a few generation (and with the advent of more competition), the case of bigger desktops (and possibly laptops/tablets) might be analogous to today's headphone-loudspeaker duality.
I don't know if it's intentional, but it's a reference to a Steve Jobs quote from 2005:
"Headphones are a miraculous thing. You put on a pair of headphones and you get the same experience you get with a great pair of speakers, right? There’s no such thing as headphones for video. There’s not something I can carry with me, that I can put on and it gives me the same experience I get when I’m watching my 50-inch plasma display at home. Until someone invents that, you’re gonna have these opposing constraints."
Walt Mossberg then mentions goggles, and Jobs says "but they're lousy!" (And Walt adds, "you never get a date if you wear them.")
