"Pinkprint Tour" ticket prices have been way down since Meek Mill first took shots at Drake.
Though he recently removed his diss track "Wanna Know" from Soundcloud, Meek Mill has been the instigator at just about every stage of his beef with Drake, with repeated jabs taken at Drizzy at various stops along the Pinkprint Tour.
It appears that the beef, and Meek's refusal to let it go, has cost the Pinkprint Tour significant revenue in ticket sales. According to Philly.com, ticket prices fell from an average of $179 to an average of $148 between July 20 and OVO Fest two weeks later, a two-week span that saw the release of both of Drake disses as well as Meek's response.
Ticket prices typically experience a steady, natural decline over the course of a tour, however the sudden, sharp decline in Pinkprint Tour ticket prices indicates external forces at work.