Well, their CEO has been telling people since November (if not longer) that their challenge is to broaden their user base, so that's the metric they're being ju

Well, their CEO has been telling people since November (if not longer) that their challenge is to broaden their user base, so that's the metric they're being judged by. And it's possible that all the other sites will also settle on the same "winning" arrangement of not wanting/needing casual users but they shouldn't count on it.