Category Name should not be the same as Category Page Title Name
I've noticed a flaw in how labeling categories is setup.
There are two main uses for a category name:
1) category navigation
2) page title
Here's an example of category levels:
1. retro clothing
that works great for navigation.
However, as a page title, "Wedding" doesn't work because it's non description and is not in the context of a hierarchy.
For a title, I'd want "Retro Wedding Dresses"
My suggestion is that you add a page title field. That way you have more control - similarly to how you're allowing a user to enter the slug as a different label.