My Question or Issue
When searching for a song, artist, etc, the search results used to be sortable by column. For example, if I search for a song, many non-exact results show up, but it used to be (and remains so in playlists) that I could sort the songs alphabetically, therefore seeing all versions of the song I wanted to see grouped together. This was very helpful when looking for a song with many different recordings by many different artists.
I see this was an issue not long ago in OSX, but has been fixed there.