Modules in the browser aren’t sorted by the selected sort criteria when you use a search term - they’re sorted by relevance to the search term. I don’t really love it either
I think the algorithm for “most used” option is messed up in VCV Module Browser. The only Impromptu module I use is the Clocked. And I use it in all of my patches. It’s part of my start-up template for years.
How comes that five never-seen modules are raked higher?