On the coverage side, the two parties have contrasting stances.
Healthcare and Health Insurance are related but distinct topics.
I'm actually not sure the BHCA or AHCA or whatever it's called now has much in it besides slogans and major spending cuts which aren't aimed at making care less expensive -- they're aimed and reducing the overall amount of care provided by shifting costs to those less capable of bearing them.
That's a pretty big contrast.
Cost of healthcare, other than the occasional conversation about drug prices and definitions of necessary care (which continues to be abused by practitioners), continues to take a back seat.
For what it is worth, my personal opinion is that the medical professional lobby is a single issue voting constituency that is just as powerful as the NRA and the teachers unions.
Until then, I will continue to believe democrats and republicans serve the same master and only differ in language to provide an illusion of choice.
It's been that way for decades.
Have you been watching anything that's been happening with the healthcare debate over the past, oh, 25 years? The Democrats have been trying with varying degrees of success to inch this country in the direction of a more sensible healthcare system and the Republicans have pitched a generation-long hissy fit about it.