I think Europe gets a lot of representation more so than Americana living. Take for instance the new Cottage Living pack it is in the spirit of English farming or a tiny reflection of those small farms/gardening. But America was not represented at all with it's majestic wheat fields, acres and acres of wheat and the farming equipment to harvest that wheat and process that wheat to feed the world. It would take years to do that by hand and the wheat would be dead without that farming equipment.
I'm actually over all this representation and what about representation of being human? We all have fears, emotions, quirks, habits, and have to deal with life, whether it's good, bad, or ugly. I want this game to return to 'life' and stop with the political correctness. There are so many peoples not represented and we all know who they are and Maxis either, can't, won't and or doesn't want to do some of these things for those people that let's just go back to human and make the Sim the best replica of a human with All their Flaws and Virtues.
OP, they say politics, religion etc. can't be discussed and or in the game..yet, they have politicians and careers of that sort and protests in the games. So, actually they do not want to represent the disabled nor the religious because we can see they have no problem representing politics.