Oyster Barrier Tailgating

I still do not see what group/herd psychology and revenue investment strategy has to do with accountancy? Was your economics degree from Cambridge a BA or Bsc? Good luck with the 180 career change to accountancy.

Hang on, you're moving the goalposts. What happened to economies of scale? As I originally said, the revenue investment strategy is relevant to the secondary victims of your 'victimless crime' - the shareholders are the first victims due to their reduced profit on account of lower revenue without commensurately reduced costs.
It's an MA
I'm not an accountant, as explained upthread.