The political pressure on TikTok continues to ratchet up. This week Biden administration officials are throwing their support behind legislation that would essentially give an ultimatum to TikTok's Chinese parent company ByteDance. Sell TikTok to another owner not controlled by a "foreign adversary" or be banned from US app stores.It's a big step towards an outcome that some high-ranking U.S. officials have desired for years. But why is there so much concern about TikTok, and just how likely is a ban? Today, a couple of TikTok creators talk about what a ban would mean for them, and NPR tech correspondent Bobby Allyn explains how we got where we are and what could be coming next. Related episodes:Is Project Texas enough to save TikTok? (Apple / Spotify)For sponsor-free episodes of The Indicator from Planet Money, subscribe to Planet Money+ via Apple Podcasts or at plus.npr.org.Music by Drop Electric. Find us: TikTok, Instagram, Facebook, Newsletter.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy