[eonw]

I may be wrong and just speaking from experience, but Americans were really trapped in the .com/net/org for a long time. I think, because that's all we were exposed to... I didn't realize the depth and usage of CCTLDs until I moved to Europe, and saw them everywhere. When I gave my mom my first work email she added a .com after the .at at the end, and wondered why it never got to me.