Jack Dorsey attempt to entice new users, since the number of tweets per day had dropped to about 300 million in January 2016 compared to about 500 million in September 2013 and its peak of 661 million in August 2014. On November 22, 2016, Dorsey was briefly suspended from his own Twitter user account with 3.9 million followers. After restoring the account, Dorsey tweeted the suspension was due to an "internal mistake". In February 2017, Dorsey and Executive Chairman Omid Kordestani matched a $530,000 donation to the American Civil Liberties Union (ACLU) raised by Twitter staffers. Their match brought the total donation
Nick Bilton days and its four founders—Evan Williams, Jack Dorsey, Noah Glass, and Biz Stone—who are portrayed as "mediocrities, narcissists and mopers who seem to spend as much time on scheming, self-promotion and self-destruction as on anything else", according to Tim Wu's review in the "Washington Post". It was on the "New York Times" bestseller list and was voted Best Book of the Year on "The Wall Street Journal" Reader's Choice. The book was optioned by Lionsgate and is currently being turned into a TV series. Published in May 2017, Bilton's most recent book, "American Kingpin", tells the story of the Silk