The 30-Year Nostalgia Cycle
Culture shapes us, and then we shape culture. The intervening time in between those things runs on the order of 30 years, which is often an explanation for reboots, revivals, and remakes of popular culture. The influence of the 1960s on the 1990s, and the 1990s on me was apparently very strong, which I realized this past fall when traveling in the Southwest.