FILE - In this Oct. 21, 2015, file photo, Robert Kyncl, YouTube Chief Business Officer, speaks as YouTube unveils "YouTube Red," a new subscription service, at YouTube Space LA offices in Los Angeles. YouTube explained why some gay-themed content was restricted for certain users in a tweet on March 19, 2017. (AP Photo/Danny Moloshok, File)

FILE - In this Oct. 21, 2015, file photo, Robert Kyncl, YouTube Chief Business Officer, speaks as YouTube unveils "YouTube Red," a new subscription service, at YouTube Space LA offices in Los Angeles. YouTube explained why some gay-themed content was restricted for certain users in a tweet on March 19, 2017. (AP Photo/Danny Moloshok, File)