On a recent post, there were a lot of comments, which said that they were missing the headphones on newer mobile devices.
How many actually use the headphone jack?
I ask, because I have one on my phone, since I really wanted one, but I rarely use it. Like Tops 1/Month.
That’s what I’ve been using when flying and when running on a treadmill in a busy gym. But as you said, it does defeat the purpose of hearing your surroundings, so otherwise I keep to headphones where I can regulate the volume to hear better without completely blocking the external sound.