eMarketer principal analyst Mark Dolliver, junior analyst Blake Droesch, vice president of content studio Paul Verna, and senior analyst at Insider Intelligence Sara M. Watson discuss how social media might (actually) be regulated, social commerce, the ceiling for Disney+, Snapchat rolling out TikTok competitor "Spotlight," Spotify testing Snapchat-like Stories, Facebook paying UK publishers for news in 2021, why you should never trust a raven, and more.