As per title, could we have a category for the brawl?

Our run here: https://www.reddit.com/r/heroesofthestorm/comments/7gdhyq/escape_from_braxis_glitchless_wr_415/

Only for steam, full of cheated results & no proof. I don't think having the complete boss rushes under IL leaderboards would be too much to add. Would be nice to compare results with a legit playerbase in my opinion.

Title says it all really! Is there a reason such haven't been implemented here?

Even without making categories for every single char/diff/boss combination, something like the boss rushes as a whole could be very well included in my opinion.