User script to view subcategoriesEdit
If you remember, you participated in the 2019 Community Wishlist Survey, including the discussion for a button to easily view subcategories (Community Wishlist Survey 2019/Categories/Button to show subcategories).
If you are interested in using it, just add
18:25, 20 November 2020 (UTC)
16:08, 11 December 2020 (UTC)