I work remotely, so listening mainly from my monitor’s speakers during work. After work, I recently bought a really small DAP made by shanling, and as an output I use a JBL small bluetooth speaker or oneplus buds Z2 (I bought them on sale and it was a great purchase). My music collection is a bit large (~2TB) so on my DAP I have ~100gb and it is more than enough. If I need something from my collection, I just transfer it from my pc.
I don’t really like podcasts, but I use the same DAP for audiobooks sometimes.
systemd brings much functionality. It can’t follow unix philosophy because unix is 50 years old. the whole community drama about this systemd VS sysV VS OpenRC VS whatever comes up, is funny. There are distros that are systemd-free if you wish so much to avoid it.