In Oz at the moment. One of the great things here is freedom of choice on GP’s.
Call your GP for an urgent appointment: Too busy to see you? Call another one or fire up the app and ask “Who around here has free appointments?”. The GP you see is the one that gets the money from Medicare, the one who was too busy misses out.
It’s funny how easy it can be to see a GP when they are incentivised to actually see patients
Now do the same with every specialist, every hospital, every penumbran service like MRIs etc and we’d have solved the system pretty much.