It would be cool if Last.fm had a system where users can add albums to artists, now, I don't know exactly how would it work but add the possibility to add certain variants to the same albums so the scrobbled tracks have an album. One example would be new remasters that have "Title - 2012 remaster" which a lot of the times don't have an album attached to them and sometimes if the release is under the english name of an asian artist you can't simply add it to musicbrainz (IIRC, you have to add the...