AAGPilot
The answer to your question is that those white males still need to pay the bills. For many/most people now it is just a job. Not a way of life. Resigning on principle is all very well if you have somewhere else to go and another way to pay the bills. Once those white males find a better offer though, the RAF is in trouble.
I cannot think of a clearer way to indicate how extreme this can end up than to use a similar example from some of my new colleagues from the South African Air Force. Just ask yourself why so many of the white South African QFIs end up working in the Middle East. The truth lies within.
BV