And here lies the problem- you're using made up numbers.
Obviously if we can cut healthcare spending while expanding access while maintaining our contribution to medica innovation, that would be a great thing. People just don't think that it's remotely realistic.
Obamacare wasn't cheap
Medicare and medicaid are very expensive and don't achieve the same results that the private industry does.
Are VA hospitals as good as private ones? Absolutely not- and these are when the government has the opportunity to provide for a demographic that is a small minority of the population and is likely to have bipartisan support.
IMO- the only argument for socialized healthcare is healthcare as a human right. The idea that the government will magically become superior to private industry at spending money is completely unrealistic.