It's a truism that America's system was never designed -- it's a patchwork of different pieces that each pay for some people in some situations.
But I've been reading about our system, since I fell down a rabbit hole a couple years ago. Things are bad, yes, but there are actually interesting ideas out there, and real efforts at reform that are being tried.
For example, did you know Maryland has a different way of funding hospitals than most other states? [0] And that other states are interested in copying it?
[0] https://www.vox.com/policy-and-politics/2020/1/22/21055118/m...
A system built as a mish-mash patchwork is likely to be solved by a similar "ground-up" framework.
Each state should be free to experiment (as Maryland has done here) and the federal levels should be restricted to providing funding and basic guidelines that have to be met.
Part of the problem is that as you begin to delve in and see where the outflows are, you start to realize that fixing the fundamental problem involves making the people healthier in general, which will rumble the very foundations of Wall Street.