TV, retail, advertising and cascading collapses — Benedict Evans:

Suppose I put a bunch of HD cameras in the right parts of Berlin and Brooklyn and track what people are wearing, entirely automatically, and then see what of that shows up in middle America in a year, and then apply that pattern matching to what people are wearing in Berlin now? Again, no longer science fiction.

Und das ist eins der saftigen Stücke, nicht das Beste. Happy Hunting!