This isn't as big of a deal as people are making it out to be. The setting is different, taking place in a large, metropolitan city that's been invaded. Also, we don't know just HOW diverse the game is. It could end up just being a few Arab traders in marketplaces,.which isn't a big deal. I'd like to point out that there were no diversity hires seen in the trailer, so I doubt they're being super overrepresented.