Why the need for German planes?

[Lightsped]

I still think it would be more fun for everyone if we could fly for the Luftwaffe. This has been done in numerous video games in the past. By flying for the Luftwaffe, it would allow the game to expand alot more by giving players more choices and more experience with the various types of planes.

From a marketing/money standpoint it makes sense. Just look at all of the COD games. And that is just one game title.....