It would be really easy and smart to have a single option in the main Mobile menu that says "All Downloads," and to allow users to filter this list by album, artist, label, compilation or playlist.
So much easier than the current method of having to find downloads via routes you already created. More importantly, your current avenues for seeing what has been downloaded does not always reveal all downloaded content -- even if it has been downloaded and marked "available offline."
Updated on 2019-12-04
It's now possible to filter Playlists, Albums and Podcasts by Downloads. Since this was the core of this idea we're setting this to Implemented.
Compound ideas are often hard to set to implemented because of the combination of requests, to that end, if anyone would like additional features we recommend creating a new and separate idea per feature.