Problem: It's rather similar to the first proposal on this page; that is, for at least a month, the Index finding thingy is broken; whatever title you put in it, it says something along the lines of "The index finder is broken. Sorry for the inconvenience." (This is just from memory!) It also gives a list of indexes, from the largest to the smallest. The compromise I at any rate am using now is the index-finder installed in the search engine.
Who would benefit: Everybody who wants to find an index.
Proposed solution: Somebody who has a good knowledge about bugs? I'm not good at wikicode!
More comments: Excuses for any vague terminology - I am writing via mobile.