reminds me of where cell phones were prior to readily available digital music. I remember having a nokia phone (5300)
that was built on its mp3 functionality… odd twist was that it had a 2.5mm jack, so you used an adapter to use 3.5mm headphones, if you werent using the cheap 2.5mm ones it came with.
that was just about 10 years ago.
i would really like to see some hard polling data (which im sure apple used) that shows what percentage of headphone users are wireless.
I am also curious if the split holds true in the android realm, or if one group is more likely to be wireless.