Interesting Discussion here on Quora - It will be interesting to see if Quora can turn the switch on their regular users and turn this into a social network. Will it work, time will tell -
Here's one comment of many on this ongoing discussion.
Has Quora Lost Its Way
Delwin Campbell, Web designer & developerWeb designer & developer Startups
You're spot on. Quora has flipped overnight. And it's really upset me, actually, because this was becoming my favorite spot online. Now that board posts are flooding my stream, I have stopped spending so much time here answering questions. It's just too confusing. Some thoughts: