Phones, Tablets and smart watches existed and had big market penetration before those products were introduced. The same is true of earbuds, wireless and otherwise. This is a space with incredibly low penetration, it will be much harder to get traction.
Fair comparison, I felt the same about the AirPods. What these three devices have in common? They are not pro devices and their physicality is portable and easily accessible. Is the same true for the Vision Pro? I am purposefully excluding price.
Everyone in first class had one. As first class goes, so goes at least America.