Maybe it's because I own and moderate 7 forums, co-moderate 3 others, and am active on at least 3 others (all on Delphi), BESIDES which I moderate "Classics/Vintage" sections on TriumphRat.Net & TriumphTalk.Com, and have at least a half dozen other forums I'm active on (such as this one), I guess I simply overlooked the significance of that very interesting bit of info!
...oh, and I have a job that I occasionally spend some time with...