> Is nostalgia a permanent long tail phenomenon, or a fad from which people will move on? I think you can count on it as long as the 'retro gap' [1] holds at t

> Is nostalgia a permanent long tail phenomenon, or a fad from which people will move on? I think you can count on it as long as the 'retro gap' [1] holds at the current level. [1] http://www.theonion.com/articles/us-dept-of-retro-warns-we-may-be-running-out-of-pa,873/ http://www.theonion.com/articles/us-dept-of-retro-warns-we-m...