This, many times over. Id3 tags are one thing but all decent classical record labels (most of whom have always been drm-free) like Hyperion or Naxos give you a pdf cd jewel case booklet. I've got recordings of many friends and it's always a pleasure to see their names in this. I don't use streaming services and one of the unexpected joys of iTunes is that the album art can contain a pdf with a cover image. The rest of the UI mostly assumes that you're listening to non-classical music though. I'd love to able to search for e.g. "Victoria's Requiem" and get albums with sensible names, even if they're in Latin, seemlessly grouped by performance.