Options for plans, options for doctors, option for location, options for cost. Do you know how healthcare works??? It's not one size fits all. Nobody wants one size fits all. Even in countries that have universal coverage, they allow private insurance to compete.
If Delaney doesnt want to ban private insurance then go ahead and indict the majority of the electorate then. You shouldnt be a coward on the issue.
Which would be similar to what happened to many other transformative bills, like the ACA. Many of which passed only after the most controversial aspects were stripped out, laying the foundation you speak of for future efforts. The problem is acting like a take it or leave it approach on something so clearing negative (according to polling) will not have a defining effect depending on who the nominee is. Politics have only become more and more polarized, campaigns aren't the etch a sketch they used to be.