There's a T junction at the bottom of the hill with two lanes to go right, into two lanes on the main road. There's then a well used filter left for the left turn off the main road and the next junction is a busy left turn too. So the left hand lane is always busier with a longer queue.
This is like a flame for the evoque/ Audi/bmw moth, who thinks "queue short, me go first, me like short queue. Me clever."
There's something life affirming about watching a diverse group of strangers spontaneously cooperate to not leave any gaps and pretend not to notice the raging, indicating twat stopped in the right hand lane. Some b*****d always cracks and spoils it though.