‘In an age when we were promised jet packs, or at least augmented-reality goggles, it turns out what we’ve really been craving is the companionship of human voices nestled in our ears. These voices provide us with information, yes, but also inspiration, entertainment, enlightenment, emotional engagement, companionship, and, above all, a sense that, in even our most arcane obsessions, we are not alone.”How Podcasts Learned to Speak: The once useless-seeming medium that became essential. (My theory is that content creators just got sick of typing.)