There are two types of video games it's hard to be a fan of: Officially licensed sports titles and the Call of Duty franchise. Why? Because their publishers drop a new title each year, often with minimal tweaking and maximum "hard-to-keep-up-with-ness." But in 2019, Activision Blizzard seems to have cracked the code with their soft franchise reboot Call of Duty: Modern Warfare (borrowing the title from their 2007 game-changer Call of Duty 4: Modern Warfare). The shooter, released simultaneously for PC, PS4, and Xbox One, has done massive, blockbuster numbers for Activision Blizzard, …