People eventually chose cordless phones because it offered more freedom to move around.
So wired headphones don't allow you to move?
I'm joking of course, but what's the big advantage of wireless vs wired headphones?
You can't really move too far away from your phone anyway since the BT connection degrades quickly. Also leaving your device unattended isn't a great idea in most places.
I can see the advantage when doing physical activity in some cases. Although quite frankly would you use the $160 AirPods at the gym getting wet with your sweat full of salts and minerals? I wouldn't.
I really don't see the point in wireless headphones.