Continuity mistake: In Millie's Stash House, the first time you see the revolver Guy takes out, it is not cocked. Then, it is cocked. Then, it is not again. Then, it is. Then, not at the time he actually picks it up and cocks it. (00:26:38 - 00:27:02)
Continuity mistake: Near the start during the 1st bank raid, his hands change position while lying down on the ground talking to the guard.
Answer: The movie was completely finished over a year ago. It was the pandemic that delayed it. So it was the finished product that was released.