So, it should be free to get a cancer diagnosis so at least you know what's killing you even though you can't afford to do anything about it. Sounds great.
It appears you've never lived with Medicaid. Medicaid makes it clear that the poor don't deserve as much or as good a quality of medical peer as someone well-off.
That's not far off from what Medicaid does. It doesn't pay poor people to buy private insurance, but it does it for them. Medicaid is private insurance paid for with government dollars.