The top 12 colleges in the world are all in the United States.
Nobel prizes in the sciences (excluding economics) per 10 million people, 1945-2009:
Australia: 5.5
U.S.: 9.8
Problem, FriendlyFire?
The U.S. are great at producing a small academic elite. Nobody contested that. FF is making arguments regarding the gros of the general population.
So your argument is somewhat off tune at best, if not a fallacy.
Percent of people ages 25-64 with university degrees:
Australia: 24.1
U.S.: 30.9
Many people don't consider the things American colleges hand to their 22 year old graduates "university degrees". I have no idea how the Aussies see that. But you might very well be comparing apples and oranges here.
Percentage of 25-64 year olds that have attained at least upper secondary education:
Australia: 62%
U.S.: 88%
Yeah, but by European (and probably Australian as well) standards most of the U.S. "upper secondary education" qualifies as little more than a hybrid of a) prison b) a daycare center.
The statistics you cited all fit FF's argument rather neatly: The U.S. have excellent universities, many fake colleges where everone (with a pocketbook) can attend and mostly ridiculous high schools that barely resemble any European idea about the concept of "schooling" at all.
As a result the U.S. have an excellent elite and a rather stupid general population with a misguided academic selfconfidence. The only thing worse than a moron is a moron with a college degree. The U.S. are unsurpassed in producing those.
Congratulations.
Alcoholism is so sad.
It probably has a lot to do with how much Australia sucks U.S. cock and wants to be like U.S. when it grows up.
Australia has drifted away from the U.S. on several rather significant metrics over the last two decades. Gini index for starters.
Edit:
I have to elaborate a bit on that before you paint me as all Anti-American. I appreciate American culture a lot. You know: Arts and stuff. That does not interfere with being iritated by not a single one of your institutions working as it is supposed to do.
Actually the two go along very well. Places that have working institutions have a tendency to produce "art" that is much more like... ABBA?
Anyway... many young Germans love the idea of living in California one day. Mostly for it is considered to be very "cool". Your standard of living or your so called "freedom" are not the reason.
If anything they are the major deterrents that make people end up at home (or in Australia).