"... Australians (well, at least inner-city Melburnians) have embraced coffee with abandon in recent years. ..."
Try 60 years.
Try 60 years.
And, leading from that, coffee in Oz has been pretty damned good for a long time. I've never been anywhere that takes it as seriously as we do save for a couple pockets in the pacific northwest of the US, and even in those places it's nowhere near the consistent good quality you'll find in any Aussie Capitol city.
Excellent observation, I'd never thought of it that way.
(I'm subscribed to a Melbourne photo blog, and it nearly brings a tear to the eye at least once a week. Melbourne's easily my favorite city in the world.)