Roger McGuinn slams Bob Dylan biopic ‘A Complete Unknown’ for exclusion of Byrds

Is McGuinn justified for having expected to show up in the Dylan movie? The Byrds did lend a certain commercial appeal to Bob’s stuff, but that relationship was arguably much more beneficial for The Byrds than for Dylan. Even up to and beyond the impactful Sweetheart of the Rodeo they were tossing multiple Dylan albums on their albums while Dylan himself was doing the basement tapes and reinventing himself with New Morning and Nashville Skyline on the strength of all original material. Also the early-60s alone had enough historical significant activity to fill a 72-hour film, so it makes sense they didn’t find room to throw The Byrds in the finished 140-minute movie. I suppose I can understand where Roger is coming from but I don’t know how valid a grievance I would consider this.