I'm also not sure you've visited small town/rural doctors. While perhaps in the city (and under private coverage), doctors have natural competition with other professionals to provide the best service. Whereas doctors under relatively "public" coverage and in small areas without competition/alternatives, they really don't need to offer good, or even ethical service. It may not even be hugely unethical, like pulling wisdom teeth, when they're not causing issue or doing unneeded surgeries for "preventative" measure, or liberally prescribing medication under the guise of "quality of life improvement."
This post gives off a very strong sense of disassociation from the reality of things for the not-so well-off, i.e more than 90% of the population.