Naughty Dog is a joke with their progressive, especially as two of their ethic characters being voiced and mo-cap by white folks.
I mean, in Nadine's case, they cast the actress before deciding that the character would be black (which, if you ask me, is better than not having a black character in the game at all). And I'm pretty sure that they retconned Chloe's background to make her Indian because I don't remember that ever being mentioned or hinted at before The Lost Legacy came along.
My biggest problem with ND up until this point have always been the reports of how bad crunch supposedly is at the studio. I mean, it's a huge problem at most AAA studios but it seems to be particularly bad at ND.