Here in the UK our NHS is a goddamn mess, it's cracking and creaking and bureaucratic, but every American expat i have ever known who now lives in the UK has horror stories about how much worse it is over there. In our monthly social classes (PSHCE) we watched documentaries of poor Americans unable to afford healthcare, and it horrified us all.
You can't run healthcare as a profit seeking enterprise, it just doesn't work, the financial incentives of healthcare providers just fundamentally do not align with their customers. Government run institutions can often fall into a state of bureaucratic atrophy but if this and countless other stories make clear - that's an issue with institutions in general, whether they be government run or not.
This problem will not improve until you get over your ideological commitment to trying to solve every problem with markets. Healthcare must be socialised, anything less is barbarism.