Showing results for layer. No results found for ladder.
But if I search for "ladder", I see there are many results actually containing the word ladder.
So I wonder, what is the purpose of the blatantly wrong claim when searching for ladder?
I am used to idiotic search word changes coming from search engine “intelligence”, but they are usually something like “did you want to search for layer?” and not lies.
Perhaps consider re-phrasing this in a less confrontational way. The wiki maintainers, as in all parts of OSM are volunteers: if you want them to help you I would suggest avoiding phrases like “idiotic”, “lying” etc.
The wiki has recently had a major version release of software and this may be a consequence of that.
In the meantime, I found just enclosing the search term in quotes produced a better list of results. Also if you suspect a term is a key, adding “key:” prefix may help.