To be honest as much as I'm glad they're adding the skin tones people want I wish they'd focus on fixing the bugs instead.
I'm so tired of them just piling more and more into the game and ignoring most the bugs and issues. There's even some widely reported bugs as far back as city living that are still being ignored (the entire game crashes if you bulldoze certain apartments). They never bothered to fix it. I really wish they'd just stop adding more and look at what's broken and fix EVERYTHING before they put anything else in.