I haven't even read this post entirely and already I have to respond to your point number 1, that it is factually just true.
Americans are sicker, fatter, and less compliant than any other countries' citizens
An example (source:
https://www.ajkd.org/article/S0272-6386(18)30705-4/fulltext)
What is the percent of patients on hemodialysis in Italy who will happen to be non-compliant and miss at least ONE hemodialysis session in a four month period?
0.8%.
What about in Japan, how many will miss a session in 4 month?
0.4%.
How about Spain?
2.4%.
Germany?
2.8%.
How about the United States of America? What's your guess?
24%.
I'm not missing a decimal point. TWENTY FOUR PERCENT. Versus less than 3% for the above studied countries. American dialysis patients are basically one thousand times more likely to miss a dialysis session in a four month period than the others.
Do you think 'universal healthcare' is going to solve this non-compliance issue that drives up our costs intrinsically? NO. Giving "free care" is not going to make these patients more compliant!