I agree. It's a scam, most of it is snake oil when it comes to chronic conditions. The saving grace is that the system get to be the hero as it does a great job with acute cases. The hero allows the scam artist to thrive.The more you are exposed to the healthcare system the worse your overall health gets. Only beneficial exposure you can have is to put you back into one piece after trauma. See, problems of nutrition and lifestyle should be corrected by nutrition and lifestyle. Not masked by taking a drug.
In canada the healtcare system does as little as possible because it is taxpayer funded. In USA it does as much as possible because that's how doctors make money.
However, being taxpayer-funded is not necessarily a good thing. You can end up paying for it through more taxes. If government is involved, expect people to game the system. Fraud will be common, but it will simply be ignored. If you're not directly paying for it, you will consider it "not my problem" because "it's complicated."