As a Wikidata editor, when I search for entities in order of most incoming links (as proposed in T194144#5617244), then I want to see AdvancedSearch describe this sort instead of falling back to “Sort by ⧼advancedsearch-sort-unknown⧽”. I would also like to be able to select this sort in the “sorting order” field instead of having to manipulate the URL.
AdvancedSearch doesn’t seem to know the incoming_links_desc sort option.
- What about other sorts? See [CirrusSearch::getValidSorts()](https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/extensions/CirrusSearch/+/68073ed8ebe402587377955aa6bcabae1639e6a5/includes/CirrusSearch.php#339) for the full list.
- Perhaps this sort is deliberately not included in the list of suggested sorts, to not overwhelm users? But even in that case, I think it should still be described with a proper message when selected via the URL.