From a different trending article: > San Francisco-based Twitter also disclosed that it had discovered an error in how it had measured its user base since 2014

From a different trending article: > San Francisco-based Twitter also disclosed that it had discovered an error in how it had measured its user base since 2014 and revised its estimates downward, but said the difference amounted to less than 1 percent. https://www.reuters.com/article/us-twitter-results/twitter-says-it-could-turn-first-ever-profit-shares-surge-idUSKBN1CV1JP https://www.reuters.com/article/us-twitter-results/twitter-s...