I still think they'll win the Super Bowl. It's preseason. It literally doesn't matter. It's glorified practice, and unless we know exactly what the coaches' intentions were, it is impossible to see what any of it means.
I have zero inside sources in the NFL right now, but I do have some friends who played(started, had longer careers) in the NFL and they have told me the preseason is not at all indicative of anything. For example, one defender I know said the coaches would routinely call out the wrong defensive sets/personnel just to see how players would react being out of position, or to make a point.