I don't engage with the site beyond this, so personally it fills a similar role as scoopinion and other "content recommendation" sites I occasionally hit up to find something to kill a few minutes reading.
The lady was just doing her job for duck sake. For someone whose main point of argument is that they show humanity, you seem to have very little of your own.
On second thought, they probably don't care what anyone thinks of them given the way they so obviously try to suck you in to exploit you.
Personally I think Quora had a lot of potential (and still could radically improve) but I stopped bothering with it when I couldn't actually read it without logging in.
Seriously? Somehow this only happens on Quora.
I'll visit quora if it came up in a google search. If the answer to the question is not right there, that tab's being closed. (This is pretty much the reason that experts-exchange.com died as much as did)
Oh, wait. That's the site that tries to be like http://stackexchange.com, but is behind a login, and they steal your data, violating your privacy, tracking you through their mobile app, and is run by former Facebook engineers?
Not interested.