We have too many politicians with too many fingers in too many pies telling too many lies about the "dream" that is American healthcare.
Run for office. Failing that, support candidates that support your views. Democracy exists as a function of effort.
Doing that in a climate of contracting economical growth and leaving the EU (where 40% of our nurses come from) makes this impossible without politically suicidal borrowing.
We can’t argue the money doesn’t exist. It exists. You just need a majority of people to decide that efficient healthcare is worth paying for.
Case in point, current opposition leadership would do all this in a heartbeat but between center-leaning members and a very Conservative press, they'll always be portrayed as Nazi-sympathising Communists.
Brexit hasn't helped this either.
You say that the US is objectively worse, but I can bring you to 10 people who will argue convincingly that it's objectively better, and then turn you around to 10 people who will convince you of the opposite again. All with real numbers and facts that don't contradict each other.
Insisting that "10 people will argue convincingly that four is prime" isn't a convincing argument that four is or even might be prime.
Do you care more that your healthcare is 10% more effective at its peak, or that 30% of the population is uninsured, without access to good preventative care? From there you have to extrapolate because nobody can predict the cost of these societal schisms, or that of the cost to heal them.
There is no objectivity to be had here; just morality, hope and fear.
(efficient in terms of medical benefit delivered per unit of spending)
If nothing else more complex transactions have higher costs due to the complexity. So, the benifit would need to be rather large and easy to measure to offset this. Until that data shows up it’s rather pointless to argue about.
PS: Also, the effort/tine investment to collect prescriptions is already a modest fee.