Having experienced both healthcare systems I can say that I'd never trade ours for theirs. And I say so as someone who, due to the good fortune of my employment, have had access to the best the US has to offer.  

Some years ago my wife had a very bad accident while we were on vacation in the US. She required immediate and complex surgery to repair a badly broken leg. Fortunately, the local hospital specialized in orthopedic surgery. The doctors performed brilliantly. No one asked whether we had insurance: they went to work immediately and saved her leg.

The hospital was like a 5-star hotel. People came from miles around to eat there, the food was so good. 

They put me up in an adjacent suite for 4 days. We stayed over a weekend and were one of just 3 people in a 45-bed state-of-the art facility.

We were then given a bill - US$125,000. Thankfully my insurance covered it.

Yes, Americans with money have the greatest healthcare in history. But it is just not right.