CopperBrompton
Bicycle: a means of transport between cake-stops
In England, dangerous driving is a very hard charge to prove. The CPS will generally go with careless driving except in the most extreme cases, even where a collision has occurred.
If it's true that video evidence without an independent witness is not accepted, then I would definitely write to your MP.
If it's true that video evidence without an independent witness is not accepted, then I would definitely write to your MP.