The private health insurance system is a complete disaster. Period.

I don't yet qualify for Medicare, so my health insurance for me alone costs a hair under $1300/month which is a ridiculous amount. And it ain't nothing special, that's for sure! That is $15,600 per year for middle-of-the-road health care coverage with more than its fair share of deductibles, co-payments, co-insurance costs, etc.
Add onto that, but the explanation of how it is all supposed to function is unworkably complex. The presentations the companies give before the next year's plan goes into effect make everything look so direct and easy - until you actually try to keep track of it during the following year. As haphazard as most of these companies and the care providers in general work, it's virtually impossible to keep track of remaining deductibles, co-pays, balances, etc. because the limits, costs and percentages paid are different for everything in nearly every different circumstance.
Plus I am almost certain that the hospitals and other care providers still send out bills to the patient for beyond what the insurance companies agree to pay. They do this because they know a certain percentage of people will pay it regardless because they can't keep track or are too confused about their coverage to know better.
Yes, healthcare is a huge endeavor but all I want is a simple system of "Receive service A, pay amount X" and to heck with everything else!