Oh that is to bad, I wonder why, did she openly say or was it confidential. It's quite possible she had a revelation or an 'Allah Akbar moment' every once in a while some members seem to get these.
I don't know much about it, either, except that I came on one day a couple months ago and saw that she wrote in the shout box that she was leaving for good. Something had definitely upset her here, but I don't know anything more than that.