Why does it have to be black or white?
WWII was in color you know.
That's a silly choice. If the developers chose to give the game a fancy, effects heavy veneer, that renders well on many computers, then fine. But don't make everyone forced to see it. It doesn't render well on everyone's computer/monitor. knowing this ahead of time was smart and providing an option to revert to the original game view was necessary for many others.