Tuesday 10 December revealed Australian politics at its finest: banning teenagers from social media while spending $368 billion on submarines the UK admits it can’t build, from a country that’s already moved on diplomatically. Welcome to the Kingdom of the Unfalsifiable, where policy exists beyond verification, protected by the impenetrable forcefield of good intentions. As Richard Denniss observed, only a fabulously rich country could commit such sums without troubling Treasury or Parliament. We’re not battlers – we’re loaded enough to operate entirely in the realm of political fan fiction.