Blizzard was smart creating new IPs for their game as a service model.
I can clearly see Halo, Fable or Gears as online only battle arenas. But the fans are a dificult lot, they rather see it burn than see it different.
PS: I can taste this guy bitterness here. He wont get any job at a major game company ever. You don't poisson the well thi way.







