WordPress has a page for editing categories, tags, attributes, event categories, portfolio categories, and all taxonomies. But it’s very limited.
You need to create every category one at a time and edit every category to add a description, images, and more information.
The searches are very limited. You can find categories by name only. You end up opening a lot of pages, make a lot of clicks, waste a lot of time.
Finding categories with empty descriptions or categories without image is almost impossible in the WordPress interface.