Comment 7 for bug 11894

In the case where you go to the MB site and fix the data for everyone, S-J needs to have a way to reload that data instead of using the cached data. I suggest that the "Re-read disc" function do this.

Also, It's still useful to be able to retain your own changes, as (at least for me) it is not uncommon to disagree with the MusicBrainz metadata.