What Plinkett did was give an extremely fleshed-out voiced to the many who were already predisposed to hate the films. The issue then is that the critical thinking has already been done for the majority, so all future discussion is corked from the get-go. It’s hard to contest in favor of those films when the points being parroted en masse (over-abundance of computer graphics, poor direction/framing/blocking, letting the pop-culture dictate the over-importance of the major subjects i.e. Vader) are bulletproof. Even if there’s still a wealth more to discuss, a feature-length assessment is enough for most people.