I was impressed that the footage was from iPhone pressed against the headset to get that video. I wonder if some of the jumpiness or supposed tracking is due to

I was impressed that the footage was from iPhone pressed against the headset to get that video. I wonder if some of the jumpiness or supposed tracking is due to handling the headset/iPhone, and maybe some scan rate 'moire' patterns or other artifacts due to a video-of-a-video?