How does this reply add value? The blog post presents a problem that I (being an American) rarely even think about. I wanted to see how others deal with this issue. WTF is this reply doing?
The idea that people other than Americans are real consumers with real money to spend is inherently funny; the idea that it might make good business sense to not put gratuitous hurdles between them and your checkout is practically hysterical. It's not like the US has an external trade deficit larger than the GDP of Taiwan or anything.