Did you see my post above ? It's an known issue really. Not much you can do other than wait until it gets fixed.
You can keep deleting the families you don't want and hope that others spawn.
Update:
I'm starting to notice that the Japanese townies are also spawning with another hair color, the middle darkest red between the light red and completely dark red. But still, very rarely do Japanese townies spawn with hair colors other than blonde or red. Yes, @crinrict I do know that this is a commonly reported issue, but I had no idea that the platinum blonde/middle red hair color issue was new.
@Lorraine-Simmer feel free to post in the bug report about this issue. Reports in the general forum might get overlooked by the Sims staff members. So you're better of in the topic on this issue. Doesn't mean the bug will or will not get fixed, no guarantees.
Community Manager
