Adding Subcategory Feature to Discord Servers

I'm an owner of a server, and one of the categories contains info to apply for a position in the business. I would love to be able to create subcategories for each application type so the tickets from the people who want to apply or separated and organized into separate Discord categories.

This feature would also be very helpful for just general server management and reducing the number of categories, and increasing the number of subcategories. It'd help a lot of issues I run into when creating Discord servers, and I'm sure other people too. I put an example of what I mean below:

MAIN CATEGORY (Join OPG Esports)

           SUB CATEGORY (How To Join)

                     #requirements

                     #apply

          SUB CATEGORY (Staff Applications)

               (all tickets from staff application will be put in this category)

          SUB CATEGORY (Fortnite Team Applications)

               (all tickets from fortnite team applications will be put in this category. 

Wouldn't this be a great feature to add to help with server layout management and such? I'd really love if this feature would be added.