I did not watch the video, but I will say that in my state it is actually legal for a cyclist to go through a red light or stop sign if it is apparent the intersection is clear. In my particular area there are intersections where I rarely need to stop for some of the stop signs. Then there are others that have no stop signals that I know I need to slow down or even stop at.
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"It is the unknown around the corner that turns my wheels." -- Heinz Stücke