In my experience if you provide a cycle lane, it compartmentalises the cyclist, i.e. the cyclist is nice and safe in his cycle lane, so I don't need to worry about him. So providing a lane that follows you about is IMO madness! Especially the one shown in this case which is far too narrow, if it is suppose to highlight the space that a car should give a cyclist. It should be as wide as my silly attempt at a poster demonstrates!
I'd also be surprised if it would be allowed to shine lasers on the road like this. What if one laser was misaligned and shone in a drivers eyes for instance?
And as BM points out, the cyclist doesn't actually have any lights, or more importantly isn't wearing hi-viz......
