Exact URL where the bug happened

https://lichess.org/study/search?q=najdorf

Steps to reproduce the bug

Search using any term/terms on lichess study page

What did you expect to happen?
I want to be able to rank search results based on number of hearts or popularity. The base study url has ability to rank studies. E.g. I can choose among 4 options (hot, date added, recently updated, most popular) on https://lichess.org/study/all/hot.

What happened instead?
I only get the default view with no ability to rank the search results for a query (e.g. for "najdorf")