Author: creidieki+wikibugs

Description:
It might be useful to have a special page or script which listed the past
categories of a given page. A lot of pages on my watchlist are things like
[[stain]], which have a lot of opinionated editors but very few experts.
Ideally, this page would list all of the categories that the page has ever been
in, sorted by how many edits the page remained in that category.
(So, for example, if [[Stain]] was in [[Category:Laundry]] for 20 edits, that's
a sign that it's a more likely category than [[Category:Star Wars Villains]]
which it might have been in for 1 edit.).
I guess this is kind of a specialized request.

Version: unspecified
Severity: enhancement