Its probably more to do with the fact that you Ozzies don't have decent Internet penetration in the Outback or your citizens are busy fighting all those dangerous and poisonous snakes, spiders and other lethal creatures that inhabit your fair land
I am still giggling over this!! We all sound really tough when you put it like that. No problems taking on the spiders but snakes give me the heebie jeebies and there are loads out our way...lovely, poisonous, brown ones! )