We are indeed all about being pragmatic. I think a lot of our pragmatism has rubbed off on the Diaspora folks, but do keep in mind that we're not really advising them in any formal capacity. (Other than the occasional conversation over breakfast, or when they ask about ideas.) I'm sure if you asked them about their choices, they'd be very happy to take in new ideas. Not to speak for them, but I think they're just trying to get a concept out and iterate on it. I think Ship it Squirrel would approve.