Though nexus one's selling theory was (proved) wrong, the phone was/is quite good.

And as a reference device it was very useful for establishing what a pure Android device would be like. I'm hoping that eventually the Android UX will evolve to the point where customers won't tolerate the service providers and manufacturers gumming it up with novel interfaces.

That is why I'm interested in it. I find that I like the pure Android experience much better than Sense/Motoblur/etc.

It's a shame, too. They sold the phone with two novel methods bunched together: selling it sans-carrier-lockin, and selling it exclusively online.

The former is interesting and somewhat unique in the US. A lot of geeks want this, and it's the reason I bought my Nexus One.

The second is something that apparently nobody wants, and I think is what tanked sales.

But the problem with the phone (in the US) is also that there were still two types to buy - 3g on att or 3g on t-mobile. Those that wanted a carrier-less phone were undoubtedly stymied by having to choose a carrier anyway, the exact opposite of what they were trying to do.