Plex is excellent, and even if you prefer the features or interface of Jellyfin, you should never expose any application (Plex, Jellyfin, or otherwise) directly to the Internet. This should be non-negotiable. Plex solves for external access with the mobile/desktop apps and app.plex.tv by brokering client connections into your network without a NAT/PAT on your router or firewall.
For a music library, even a small one, tracks should have proper metadata applied to them and be stored in directories. Plex provides guidance on this here: https://support.plex.tv/articles/200265296-adding-music-media-from-folders/
My own strategy: I deviate slightly from Plex’s file and directory naming strategy, but it works perfectly. I start with high quality music, mostly from Bandcamp and process it through Musicbrainz Picard into ALBUMARTIST\YYYY - ALBUMNAME\01 - TRACKNAME.FLAC. Picard sets the metadata and ensures that there is an album cover image also.
Before moving the organized files to my Plex server, I run them through MP3Tag and overwrite any mismatched artist names with the album artist (getting rid of artist fields with 'feat xxxx artist’s). This is important for when I sync files in Media Monkey to my iPod, since the iPod would break apart albums with multiple artists. My preference is to keep them grouped together.
Hope this helps good luck 👍. Let me know if you want to know a decent strategy on movie backups also.
I’ve had an Android since probably 2012. It has been nice to see the OS become so mature, and security has been getting increasing attention over the last few years. I don’t know iPhone as well, so I will speak more on my experience with Android.
Brand Families: Many excellent brands exist, but I will really only consider what I think of as the top two - Google and Samsung. I’ve had the Pixel 3, 5, 7 and my girlfriend has had the 4a and 8. The experience on a Google branded phone is, in my opinion, the best way to experience Android. The Samsung phones definitely keep up with the Pixel line, but the UI feels chaotic to me. Pixel Android is clean.
Work App Experience: My job is in IT for a government contractor, and my email is configured in a Microsoft Intune container. This feature simply does not work in non-stock OS’s, so I wouldn’t count on being able to use Graphene. Play store is required, as the Play Store sets up the secure container. This may sound like a downside, but to me it’s preferable over relying on Microsoft for this. The secure container works excellent and allows me to shut off all of my work apps with one click. If I was ever fired, my job could wipe the container without wiping my personal data. This is a huge benefit to me. Earlier this year we had an employee stealing data and when we issues the remote wipe command to their iPhone it wiped EVERYTHING.
Play Store: It’s very ad heavy. I typically know what I am looking for before I venture into the Play store.
**De-Googling: ** I use Firefox Mobile with uBlock (yes it works on mobile) and am working my way towards Proton services (drive, email, password manager, VPN, etc).
Overall Experience: I own several Android gaming handhelds, an Android audio player, and my Pixel 7. I will probably stick with Android for the foreseeable future. Android is flexible, mature, fast, and secure. My cameras are excellent and really only fall apart when zooming. Newer Pixel phones improve this experience.