I hate how the Internet is US-centric. There are many other countries that are more progressive and have insanely fast Internet connection speeds such as Sweden, Japan, Korea, etc. It's only in the US (and Canada) that the telcos are allowed to be complete assholes towards customers.
You might be fine with the North American market. It's hella big. But if you have an entry point into Asia and don't use it, that's wasted potential, because cloning works on an international scale.
http://mashable.com/2007/08/19/doktus/
What's so real about the internet is that it's zero distance from anywhere around the globe, and only a relatively small number of companies exploit this fully. If more companies did, Mark Cuban wouldn't be complaining about it being boring today.
Woops! You got me. I got carried away. I'll only admit being half blind though, because I'm willing to bet that "emerging markets" will eventually visit the same cycles of soft development that are taking TechCrunch headlines now. Brazil is not a question. Vietnam/Thailand... ok that's SE Asian.
Turkey is a possibility. A little west of India are others. East European countries like Slovenia. Alright, maybe the effects aren't immediate enough to be obvious like South Korea, but new markets will appear and you might just want to do something about it if you have the chance.
I guess I failed to back myself, oh well. I don't need to change your opinion though. Whatever works.