@jwildeboer awww that's amazing Jan!
I just wiped my old iPhone 6 (which has a regular audio jack) and put my entire music library on it... to use as an iPod.
I just figured out I could still add my own tracks to Apple Music even if they've been ensh*tt*fying for a few years, pushing subscriptions.
I miss the physical buttons of my old iPod though. I may purchase an old iPod as my Xmas present to myself 😅