Yes, there's not a particularly good signal to noise ratio there, at least on the D4N topic.
I'm quite pleased how your reaction is much more toned down and reasonable now. That's also what a video camera does to most drivers on the road. It changes their behaviour significantly for the better. To be honest it changes my own too, I'm much less sweary and much calmer. Best of all, I've often found what I've done wrong in my own riding and how to play the odds and ride to a higher standard in future. One example is the recent Robinson's removals lorry clip. I really should have taken the whole lane there, though that was a particularly hard case given the trickle of earlier traffic, and the speed at which he approached me from behind.
You do realise I on occasion offer this sort of footage to production companies? At least one clip has made it onto Road Wars, so D4N might be more famous than he planned.
You want more numberplates, including on bikes for the consequences and improvement in road behaviour. The helmet video youtubed by so many people also equals consequences. Not really that different, are we.