I'm not sure it's gotten worse in every aspect, particularly in terms of acceptance of foreign ethnicities and races. People do have an unrealistic model of the

I'm not sure it's gotten worse in every aspect, particularly in terms of acceptance of foreign ethnicities and races. People do have an unrealistic model of the real world, and that model is being currently skewed by mass media, etc, but previously it was skewed by local cultural attitudes, religious doctrine, etc. I don't think people were ever objective in judging each other based on merits vs appearance.