Dustin Browder has replied to a couple of concerns about Heroes of the Storm on Twitter, addressing one ongoing issue about the MOBA as well as a newer one. The major issue is the game's matchmaking ranking/rating/ratio (MMR) system that many players consider broken for its tendency to create imbalanced games. Responding to a tweet with a screenshot illustrating the problem, the HotS game director tweets: "@itsNobbie @BlizzHeroes Team is on it. Thanks for the feedback." He also responded to another tweet pointing to a video of a player using the new Leoric character's trait of respawning in place after death to attempt to "backdoor" a victory by relentlessly assaulting the enemy base. Though the effort shown in the video was unsuccessful, the tactic is still an unintended consequence, and he replies to this by saying: "@Lichb0rn Will fix."