Members of Congress and the White House have spoken out about data privacy concerns related to the short-form video app TikTok, even threatening an all-out ban of the platform in the U.S. last week. In response, TikTok creators and several Democratic lawmakers gathered outside the Capitol on Wednesday evening to protest that possibility. Many held signs with the words, “My _ thrives on TikTok,” with the blank space filled in with their choice of noun, alluding to the fact that the app is a major source of exposure for many creators. Supporters of TikTok rally at the Capitol in Washington,…