A bit of background info. mil has newish neighbours, young couple with 3 kids, and 1 on the way. She objected to their planning application to build an extension, but they got it anyway.
Last week the male neighbour approached mil to ask if they could use her drive for scaffolding. He said they would keep it clean etc. Well, she has said yes, but is charging £100 per week for the use of her drive.
AIBU to think mil is a greedy, grasping cow of a woman? It is hard enough these days coping with a young family, without an extra £100 per week added to the household bill.