A lot of Americans are under the impression that just because they pay more, they get better service, when in most objective studies they do worse in a lot of areas. I know a lot of people who have this outlook on the world, "It costs more therefor it must be better!" Companies make billions off of these suckers by putting a name brand on it and charging 3x the price as the generic.
You got sold a Maserati with a honda motorcycle engine and act proud of it to hide your embarrassment.
If not being able to choose my appointment time is the only major downside, I'd gladly take the NHS over some overpriced crap.