There is no way the motorcyclist is doing 20mph or less in any of that, what a hypocrite. And there was no need to go chasing after the van, beep yer horn and get on with your life, grow up.
I love the way the driver gets right up in the rider's face and then complains when the rider touches him. The rider dealt with this like an absolute champ.
Plenty of room. Nob.