While it would be interesting to see, the main focus of HoI is War, but the Cold War was about every aspect of diplomacy(War, Espionage, Politics, etc) and HoI is pretty boring when you're not in war, the game is just building up you military to go to war, not that I don't like HoI, I just think it's to War focused and They probably won't add DLC that changes most aspects of the game....or will they? 