Mr. Zuckerberg is right about one thing: Facebook is not a giant right-wing echo chamber.But it does contain a giant right-wing echo chamber — a kind of AM talk radio built into the heart of Facebook’s news ecosystem, with a hyper-engaged audience of loyal partisans who love liking, sharing and clicking on posts from right-wing pages, many of which have gotten good at serving up Facebook-optimized outrage bait at a consistent clip.
Facebook is not a giant echo chamber, but there is an echo chamber inside of it. Is it Facebook without the echo chamber? What is the monetization factor of the echo chamber participants versus the non-participants?
