I'm one of the rare 24 year olds who still doesn't have a smartphone in 2017.
Looking for rainbows or side-stepping an area where I might get pooped on by birds is easier to do when I don't have my head down at a screen. Seeing in front of me also helps avoid walking into things/people or falling through some kind of hole.
I'd rather use that time more productively, like to think about what I'll post next on Steemit.
If you can't reach me by phone, try e-mail, pigeon post, telepathy...
Get creative; the possibilities are endless!
If you or someone you know doesn't have a smartphone (or even if you have one), place your fist here:
Now have a nice day :)