Kath & Kim

I'm completed addicted to this show and am only sorry it has ended its run here in the UK. I'm not Australian so maybe can't recognize all of the cultural points, but still find it amusing. It's not laugh out loud stuff, but I imagine that Australians can recognize the satirical observations more than anyone. I love the ever optimistic Kath and her dreadful wardrobe and the mind-bogglingly selfish Kim.

What I can't understand is, why are the Americans making their own version and not screening the original? Is it the accents? Are Americans not capable of understanding any accents other than their own? As Kath says, "look at May, Kim, look at May".