I applaud the reaction of…
I applaud the reaction of the Tesla.
Given that Tesla can display multiple cars in the front and beside the vehicle on the on the cabin screen while driving, this video looks like it would be an excellent edge case to further improve FSD dramatically.
If FSD can see that the black car in front is stopped in the middle of the road and the white car to the left is heading for a crash unless it takes evasive action, the Tesla could anticipate the next move to help the white car driver by moving out of the way even before the white car reacts to the stopped black car.
For example, there are limited-access highways where everyone sees that the entrance ramp is far too short due to geography. Defensive minded drivers move from the slow lane to the middle lane just before reaching the entrance ramp to give the merging cars the slow lane as an extended entrance ramp.