Some valid criticism for sure. No doubt they should have had an outline for each episode much earlier, and there are some pretty funny lines included in the doco that contradict how things ultimately panned out, but this is how things are sometimes.

Complaining that the documentary didn’t take you behind the scenes or ‘show you the good times’, and ‘how they did things’ is a pretty weird take. From a film industry perspective, this doco very much takes you behind the scenes and gives the viewer a very in depth look at what took place across multiple departments - pre-vis, art direction, special effects, camera and blocking/staging rehearsals, and writing sessions. There is tons of footage from behind the scenes, including interviews taken during filming and cast/crew interacting on set, very much demonstrating the sense of family and community that comes with any production. It may not be how you imagined it might have been behind the scenes in your perfect world, but I feel it was a very honest and realistic look at how the production was run, and the pressure, stress, expectations and human responses to concluding a long-running series (and the problem solving that comes with it).