Well, that response does not give credence to the power of social justice movements to make change.
Anything is possible over generations. My view is that single payer is a 20th century solution to a 21st century problem.
If you side with those at the top of unjust hierarchies, I guess there is no convincing you.
I side with unjust hierarchies; I simply disagree that this is an example of one. Health care services didn’t start to hyperinflate until AFTER Medicare distorted the market; I’d prefer not to double down on a system which requires major reform of its own.