I took a brief sabbatical from MTurk over the last month or so, though I have been lurking wildly here at the forum on a mostly daily basis. I thought I had better do a few HITs a day in case Amazon uses lack of activity as an excuse to suspend my account. Just noticed there are only 115,000 or so HITs available. I have never seen the figure drop much below 200k before. Have I missed something? Why has it gone so quiet?