I asked a retired doctor I know about this (ACA). Even though he is "retired" he volunteers at a clinic for the uninsured. He is not a fan of the president or the ACA. So I asked him, what country has a good health care system. In his opinion there isn't one. Any country that has a single system rations health care. There are more MRI machined in New York City than all of Canada.
It's something like "democracy is a lousy form of government, but there is nothing better"
Nothing simple about it, is there.