We're not talking about the life and death part though. There are already laws requiring emergency rooms to see anyone who shows up. The question is how to pay for it, which is a matter of economics.
Medical providers not being able to provide the total cost for a non-emergency procedure up-front but then expecting people to pay whatever price they make up after the fact is practically fraud. The fact that it leads to outrageous costs is entirely predictable.
I’d like to turn the question around and ask folks who believe that the healthcare problem is one of not enough market freedom: what’s an example of a country that gets a free market in medical care right, from your perspective?
We universal healthcare advocates have a couple of dozen examples lined up to support our perspective, what about from the other side?
But the primary reason you don't see more successes is the lack of attempts. It's not as if there is a long list of countries with failed free market healthcare systems, either.
I don't know in what meaningful sense Israel is a "hybrid" system, it functions almost exactly like a 'Medicare for all' type proposal would.
"Houses keep people warm, they should not cost anything" etc." I'm not sure who is arguing this, but it isn't a stretch for folks to agree that everyone should have access to shelter, even if you cannot afford it. I personally wouldn't mind standard and basic housing being free (Small kitchen/living room, bathroom, and bedroom or bedrooms)
I'd also point out that cross state competition would only help a little. Your laws need to be the same state to state, minimally, and most of the providers wouldn't change. Most insurance is provided through a job anyway, and I'd like to mention that most people's "tech company", besides social media, are ISP's with little to no competition.