Just curious... how old are you? I turn 40 in a couple years and my fondest memories are of carrying a Sony Walkman in my hoodie or jacket pocket in the late 80's and early 90's. I've waited 20 years to have that experience in my pocket again but even more portable. I used to make mixtapes and the only thing I had to do with my hands was reach in and fast forward. Often I'd use 120 minute long play tapes. Less resolution but more "storage." I look forward to the day when I can use a smartwatch app to control my dap while using wireless headphones. As an adult I find myself wanting to listen to music while mowing the lawn or edging or any other "adulting" tasks. Washing dishes and cleaning my kitchen. (Wife works at home so I cant always just blast the stereo) Also... when I have to spend time with my in-laws... (shudder) I can hide my dap in my pocket and be in my own little wireless world without anyone getting pissy. Most of them don't even notice.
(It's also difficult to do work while carrying stuff in my hands... which is when I often want to be listening to music.)
I want the convenience of being able to do as much as possible without having to pull out a screen and do the smartphone zombie routine. It annoys people. It also wastes time. If I can skip between songs and albums in my pocket its a lot faster than having to pull it out and mess with a touchscreen. Not to mention here in Houston we have REALLY badly maintained sidewalks. I've nearly killed my knees a few times trying to switch albums on my phone while walking.
We also have our fair share of crime. I don't want to be caught by surprise and end up having to punch someone with my dap clutched in my fist.
-- That actually happened to me with a walkman in the early 90's. It also pulled my (non removable) headphone cable out... breaking it.
(Or be in the middle of enjoying my tunes only to have someone rip it out of my hands and run off with it.)
I think this is why the "professional" DAP world hasn't been able to overcome Apple so far. The small community of people who care about "absolute sound quality" don't seem to understand any use cases other than their own. The other 98.9% of us aren't considering listening to music being the PRIMARY activity. That doesn't mean they don't appreciate sound quality... but if it hinders the other things they have to be doing then it's the first thing to go.
This is one reason I'd like to see DAP reviews get both professional AND user ratings.
Edit: Just thought about this but... no one in their right mind would carry an expensive DAP out where it can be seen. (Like on the bus in Houston) You might lose your life right alongside your DAP when they follow you somewhere.