The only iPhone users I ever met who cared were back when texting cost a lot, unless you had a special plan (there was one that made it free if the person you texted had the same plan). Then smart phones came and we all switched to Kik, then WhatsApp, then Messenger (some got both or an alternative). And now we have got free texting and calling across the whole EU, yet none of my friends uses it haha
My first and only audiobook (I forgot the title) had one track per chapter. I started at chapter one and kept wondering from time to time why things were happening with no explanation. Then, several chapters later, I’d finally figure it out what was going on because the characters started setting up events I’d already heard about so I checked my music player and it was on shuffle… It actually worked weirdly well, haha.