We are a technological society. When we trifle, in our sly, Gothic, grave-robbing fashion, with archaic and eclipsed technologies, we are secretly preparing ourselves for the death of our own tech. Steampunk is popular now because people are unconsciously realizing that the way that we live has already died. We are sleepwalking. We are ruled by rapacious, dogmatic, heavily-armed fossil-moguls who rob us and force us to live like corpses. Steampunk is a pretty way of coping with this truth.
El artículo entero de Brice Sterling puedes encontrarlo en: http://adam.shand.net/library/the_users_guide_to_steampunk/