Why not just have a plan that provides medical care to the destitute, and leaves all the rest of it alone?
Well, you have to define "destitute".
Given how astronomical the costs of some illnesses can be, and given the difficulties some people experience in securing insurance cover they can afford, and given the whole rescission minefield, you have to accept that people who have some assets may still be entirely unable to meet the costs of their healthcare.
So, do you require that everyone be reduced to the position of "destitute" before they are eligible for assistance? People who might be productive members of society, who were supporting themselves in every other way, must be reduced to beggary before the state will contribute to their healthcare. Do you really think this is an economically sensible way to treat your human resources?
Then you have to define the "health care" that will be provided to these people. Are you going to give them everything? No "death panels"? If they might see an extra month of life with an expenditure of $50,000, will you authorise it? Even failing that, will you go the whole hog for joint replacements and chemotherapy and diabetic stabilisation and maintenance care?
If you are, how can you require those people who are above the "destitute" level to fund this, and yet leave
them to sink or swim on their own? Don't you ever get tired of funding socialised medicine that you yourself cannot access?
Or did you think just to get away with sub-third-world gutter-level "care" for the dregs of society, once unpayable bills have forced previously productive members of society into that gutter?
Nice utopia you have there.
Rolfe.