I think there is no overall solution that can address all of that. That said, I believe efforts are being made. Can the result be felt completely, from one end of the country to the other? I doubt it. It may still be too soon to say, but one thing is for sure: adding more case managers, by itself, is not going to change the situation. There is still an entire system that makes no sense.
VRAB is a great example of the nonsense.