I'm not curious enough to register and try it out. I might, If I have some way to be sure it is not garbage and waste of time - screenshot at least, maybe simple interactive demo on the homepage
If nothing else I've learned that I definitely need to have a workable demo available before sharing this elsewhere. It'll be #1 on my TODO list. It's nearly bed-time for me now, but I'll get started on it as soon as tomorrow. Thank you for your feedback!
In your case maybe that's something like you can view other people's (anonymized) nano-news feeds, or feeds on specific topic you know to be popular, but you need to create an account to create a custom feed or more convieninetly aggregate feeds or whatever.
I don't really know where you are trying to go with this though, and you've thought about it more than I have, so maybe I'm missing the point. But that's what I think I would do.