Probably preaching to the choir here, but headphone jacks are really a must, and USB-c adapters have their limits
Just randomly sharing my experience here. My sister told me a few weeks ago she was going to change for a new phone (a Motorola, she likes AOSP-like experience). I noticed that her new phone wouldn't get a jack.
"Yeah, I know, I hope I can make it work with a USB-adapter". She has nice headphones that she likes to use, so USB-C earplugs were not an option.
Fast forward to today, she told me the adapter she got starts to malfunction:
she has to twitch the jack in the adapter for the thing to work
when she plugs the adapter in, Google Assistant takes over and randomly starts skipping songs.
She's now considering getting wireless earbuds, but she's not a fan of having to recharge them to be able to use them, and is also cautious about the e-waste potential.
I will be sad when my S10 dies, purely for finding a headphone jack. It might sound dumb, but I only see drawbacks to bluetooth audio, as it's not solving any problem I had to begin with. :)
Thank you! I had a look, as I thought they were discontinued in the UK, and it looks like I can get one sim-only from a few places. :) Awesome, that'll do nicely when the time comes, thank you again!