Yes Larry I agree with you. Many came to know about WWT from that Scoble's tears post. So that was when WWT was not yet unveiled officially. And already people knew and were talking about WWT that the tears were due to WWT he saw in the private demo.
So once when it was officially demoed at TED, WWT should have taken the headlines not the Scoble's tears.
Anyway, as others also said, The important thing is WWT and its ability to handle such huge databases.
"...Its high-performance Visual Experience Engine, seamless panning and zooming across the night sky blending terabytes of
images, data, and stories from multiple sources."
So looking at the technology and its powers should impress everyone. Technology behind WWT should be given more importance.
Thanks for bringing in the nice post, Larry.