I'd say that the overarching thread of the MCU is consequences for Tony. He goes from Iron Man 2 where the Iron Man is his and he does not need or want oversight to Civil War where he (and if it's "he" then it has to be "they") need to be under control. He course corrects on that over the run of Civil War. (You never do get to see Tony react to the whole dissolution of SHIELD.)
In CW Ross shows the team New York (started because SHIELD was working on the Tesseract), Arlington (not SHIELD or the Avenger's doing), and Sokovia (caused ultimately by Tony and Bruce). So they don't have much pushback in the "We were stopping the bad guys!" realm.
The whole plot of CW is that not everyone will follow Tony.
I'd say Tony's motivations are the most clear in the MCU. Everyone else has somewhat larger motivations. More of the "With Great Power yada yada" variety. After Tony would be Steve. Being Captain America started out as more clear cut. Then it's become more and more complex.
In CW Ross shows the team New York (started because SHIELD was working on the Tesseract), Arlington (not SHIELD or the Avenger's doing), and Sokovia (caused ultimately by Tony and Bruce). So they don't have much pushback in the "We were stopping the bad guys!" realm.
The whole plot of CW is that not everyone will follow Tony.
I'd say Tony's motivations are the most clear in the MCU. Everyone else has somewhat larger motivations. More of the "With Great Power yada yada" variety. After Tony would be Steve. Being Captain America started out as more clear cut. Then it's become more and more complex.