Excellent.
But I suggest you to add one more category for Envato Feedback.
Now authors / buyers posting bugs / questions related to Envato Market asks inside “Tips & Tricks” 
How funny to add this inside that. @matthewcoxy
Questions about Envato Includes : 1. Site Feeback. Bugs, Payment issues, Issues related to authors etc…
So, Better add that category also. You’ll see a lot of posts will add to that. AFAIK, Discourse also supports to add “Resolved” option for a post. So, once the feedback is completed, you may add the “resolved” mark.
Hope you will add the feature NOW. (You have the Power, SIR)
Because if it ain’t added now, It will never add.
With hope.
~Surjith