The last episode of the Imagineering Story felt more PR piece-y again, but it was still solid overall. Every time Joe Rhode is on screen though, I get anxiety just looking at his ear. That looks painful. The way they spun Mission Breakout was pretty funny. I'd call that the weakest thing they've done in a while. Rocket AA is cute though.
The Galaxy's Edge and Avatar segments were pretty great, if a bit short. I'd love to see more on the development of Pandora, without trying to look good. Some reliable leakers at the time were pointing to a troubled development for a while. There were a lot of delays with the project, and according to rumours, at least part of it was the result of Disney cutting the budget and forcing the removal of a third attraction - a rollercoaster. If rumours are to be believed, it caused a lot of issues. I'd love to find out if that's true or not.
Overall, I think the best section of the series was the Eisner years. It felt a little more candid than when they had to prop up Walt Disney or current management, but the episodes all had enough behind the scenes footage to satisfy me. Loved seeing the digital model for the climax of Rise of the Resistance this episode. Such an impressive ride. Though maybe one of the few I can say the centerpiece animatronics might be the weakest part. The pre show ones are fantastic. Kylo... moves like the Wicked Witch of the West.