Not every game needs to make social, political, cultural or any other statements and also not every game needs to include everything and everybody. Same goes for movies, books and any other kind of entertainment.
Not much, at least not in Battlefield (although I can imagine it in some other game). What I meant is that any game doesn't need to include anything just because there is some demand for it, if such demand doesn't fit a creative vision and is not coherent with it. Doesn't matter too much if that demand is made by players just because they can or is dictated by some social movement and atmosphere. Technology and so on is a nice thing, but just because the game creators can do something doesn't necessarily mean they should. 😉
