From http://bugs.musicbrainz.org/ticket/4275

From BrianFreud

I have many editors I am subscribed to. It would be nice, though (perhaps by personal editor tags, visible only to me?), to be able to view edits and the subscribed editor list, based on various categories, rather than just all lumped together. For example, I have those autoeditors I watch, those who tend to have votable edits which are protective or that were felt to be in need of discussion. Then there's the editors I'm watching who I'm thinking might be someday good autoeditor nominees, the editors with whom I tend to share interests (even on non-subscribed artists) and who thus tend to edit things I'd be interested in voting in, etc. Plus, of course, the editors who I most would want to see edits from - those who have been vandals in the past.

Good or bad as it might be considered to be, I would approach edits from each group with an entirely different mental approach as to the potential quality of the edit, and how much further effort I might be willing to spend triple checking links (or finding them myself). Right now, though, they all get lumped together. I'm sure everyone would have their own groups of editors, so not so much something that could merely be done via subcategories for subscriptions, but rather, something like tags might be better, where I then could see "all open edits for subscribed editors tagged 'vandal'", etc.