You forgot Ticketbastard's scalping business. They are (were?) directly involved with scalpers operating a "platform" for them: https://www.npr.org/2018/09/20/

You forgot Ticketbastard's scalping business. They are (were?) directly involved with scalpers operating a "platform" for them: https://www.npr.org/2018/09/20/649666928/ticketmaster-has-its-own-secret-scalping-program-canadian-journalists-report https://www.npr.org/2018/09/20/649666928/ticketmaster-has-it...