I was going to ask the same thing. I even texted her a couple weeks ago to see when she may be back and no response. Her EM profile still looked active last I checked but no ads up that I could find.
I texted her a few weeks after she quit posting and she responded pretty quickly that she was on vacation. But it's either an around the world trip or she has retired. I definitely agree with solid and reliable, and I don't think she ever raised her rates in years.