Don't know about that. If Australia had the population and wealth we do, they'd probably be blowing up a lot of shit, too. Historically, they love to get in on a good fight. South Africa needs no introduction in that department. If you look at other areas: abortion laws, privacy/4th amendment-type protections, the Commonwealth countries typically have more invasive laws and fewer protections than we do.
But, I will agree that culturally...with fully half our population being out and out morons screaming the word FREEDOM, eyes pursed like corner schizos, as if to encapsulate all that is right and just and good and wholesome in Our Great Nation in a single, easy to pronounce, not that foreign sounding word, all under the Loving and Watchful Guise of The Great Big Fuzzy Kitty Way Up In The Sky...we might have some issues.