The Amiga was never as big in USA as in Europe.
Atari dominated USA. The biggest markets were
always Germany and UK.
It's a financial decision for Elbox. By keeping
it within EU they don't have to worry about any
custom fees and VAT for every interface they
recieve. If they accept "outsiders" they may
end up losing big money on those fees..
It's just as discriminating as all US eBay
sellers and companies who can't ship outside
their continent. It's the same.