That is not Ady’s fault really, the shots are in the wrong order that is why the storm troopers are inconsistant. I looked at this part for years it’s really confusing but once you re-arrange it it starts to make more sense. But I don’t think Ady wanted to re-arrange the sequence. There are 2 shots missing and one pulled from another sequence where they run through the hall part which was flipped. But the footage was never released where the citizens of cloud city shot the storm troopers. It was like a rebellion against the empire scene on cloud city. It’s in the script and it was filmed.
The storm trooper on his own shooting behind the pillar is the one we see dead earlier with the group of storm troopers coming into the area. The shots are in the wrong order of sequence.
This was my final guess at in what order the shots were meant to be in. Key word here is guess. you can trust quite a bit of it not the start though.
Also I think pretty impossible to fix. Smoking R2-D2 is also from the part where he electrocutes himself. But it is also possible that they never left the door where R2-D2 electrocuted himself.