The biggest problem to solve here is this, was the RTP ever a service to the country or has it always been a business? The military is the same its a business that's why there are so many, ( about 1400 ) at the rank of General, Admiral or Air Marshall. I would have no idea how it could be curtailed if there was a will to do so, those who chose it as a career path certainly wont, its so engrained in the culture and way of life it would take a monumental effort from someone not involved to cause a change and it would fought all the way.