On social media this year, the stan was ascendant, fueling commercial competition, trolling and other arcane battles. How did we get here?On social media this year, the stan was ascendant, fueling commercial competition, trolling and other arcane battles. How did we get here?Read MoreTwo Thousand Twenty, Pop and Rock Music, Quarantine (Life and Culture), Social Media, Grande, Ariana, Lady Gaga, Minaj, Nicki, Swift, Taylor, BTS (Music Group), Twitter, Nancy Baym