'Honestly, Hearthstone and World of Warcraft went through exactly this same thing. It’s an accusation that Blizzard is ready to address head on. The problem is that the game has already earned something of a reputation for being a 'dumbed down' version of the MOBA genre among genre snobs, and there is some worry that the game won't reward long term, high-level play. Heroes of the Storm is easy to learn, and the game is lacking many of the complex aspects of titles like Dota 2 and League of Legends that can feel unwelcoming to new players.