How so? Fads generally involve some lowest common denominator form of a thing lots of people enjoy. Once the novelty wears off, reinventions (candied bacon, any

How so? Fads generally involve some lowest common denominator form of a thing lots of people enjoy. Once the novelty wears off, reinventions (candied bacon, anyone?) become part of the fad's empire until it fizzles or reaches a background-level steady state.