I have noticed the popularity of Mad Men but cannot bring myself to watch the show.
The clothing styles Victorian and Edwardian England are a true passion for me, but the 1950's and early 60's just remind me that most people did not participate in the economy the way those men on the show do. In fact, caucasian males were the only group allowed to participate, as equals, in the growing US economy of the day.
I can understand the need for a little nostalgia, though. I just fulfill my need with other shows and activities.