Just now I completed a First Post review task for a 22 day old question (and the review was not an audit). Why did this happen?
I was under the impression that posts are stuck in the review queue soon after they are posted, so the only reason I can think of for this occurrence is that someone left the review task open in their browser for a great deal of time, and that tab has only just been killed. Is this possible? Is there some other explanation?