Part of why healthcare is so expensive today, is we're capable of saving so many more lives than before. As little as a generation ago, many more would have died, people who now go on to live fruitful productive lives.
America spends more per capita than any other first world country for worse outcomes [1]. Healthcare is expensive because of the profit motive. Single payer isn't implemented for (mostly) the same reason. 60% of Americans want single payer [2]. "A majority of Americans say it is the federal government’s responsibility to make sure all Americans have health care coverage. And a growing share now supports a “single pay…
I just pay for everything under the table with cash and it's much cheaper. If doctors can avoid American "insurance" providers (which are not allowed to function as actual insurers, and have to keep margins up by being as stingy as possible), they can save a lot of money and effort.