Clearing up a misconception, the Activision/Blizzard deal is not about getting more exclusives. TL;DR: A/B deal is about increasing revenue for Xbox, not getting more exclusives. Games like COD or Diablo are never going to be exclusive because they make too much money on other platforms.

Game enthusiasts and industry personnel walk between the Microsoft Xbox and Sony PlayStation exhibits at a trade show. Sony has signed a binding, 10-year agreement with Microsoft to keep Call of Duty on its PlayStation gaming consoles after closing the Activision Blizzard acquisition, Microsoft said on Sunday.