Please add the option for the user to create their own categories.
In the file App\AppInfo\appinfo.ini> session [Details] ,
I think you could create a variable for user categories and keep the original app category to perform the updates, for example:
; so it would be displayed in the menu
UserCategory = Video
; so is the original category
Category = Music & Video
I would like to separate my apps into more categories to make it easier to find apps visually:
This feature has been around for quite a while now.
Right-click an app in the menu and go to Category - you can move apps into other categories or create your own.