The author has clearly never tried to leg press 300+ pounds in the gym to Madonna's "Like a Virgin". Sometimes the biggest sell of earbuds is noise REDUCTION, not what sounds they can make.
I do agree that there are "social interactions" that are greatly devalued by people wishing not to be interacted with. But for me the earbuds are usually in to block annoyances, not avoid human contact.
This is talking about the second order effects of using the earbuds to avoid annoyances. It might not be the conscious reason you do things, but it is an effect that it has. The question worth exploring is what is the second order effect when people grow up where being isolated acoustically, or doing the social signal of having earbuds in even without something playing, is the norm for all interactions?
Agreed. I wear headphones because open offices suck and I like music. I’m not trying to avoid anyone.