Looks like the streaks are not “out there” where the background is at all. In particular, their movement is barely correlated to that of the background, and they seem clearer when the background is most out of focus, which implies they’re either something reflected in, or simply on, glass in the nearground, or just a completely separate layer composited on. Either would be an attempt to deliberately mislead.
I also think the correct “stabilised” video to provide is one which stabilises the background ... Read even more
