Cameras that use film are going extinct too, watch.” “Post offices and handwritten letters are next,” Mateo says. “Movie rental stores and DVD players,” I say. “Landlines and answering machines,” he says. “Newspapers,” I say. “Clocks and wristwatches. I’m sure someone’s working on a product for us to automatically know the time.” “Physical books and libraries. Not anytime soon, but eventually, right?”

