And increasingly they’re courting Hasan Piker: a 33-year-old Twitch streamer some are calling the “Joe Rogan of the left.” Piker livestreams for eight hours or more nearly every day.

Adin Ross revealed he wants to have a private conversation with Hasan Piker and potentially collaborate on a stream. On April 1, streamer Adin Ross expressed his desire to have a private ...