@euclid It is not a matter of wanting to or not wanting to. I teach, I spend time here, and I'm pursuing research (at the moment, applying for a grant). We all volunteer here, no one, not even the mods, get paid. It is not uncommon for questions to go unaddressed for a day or two. Everyone here takes on responsibilities, and especially the mods. I spent a good amount of time here yesterday wrt working with YouKnowMe so that his request was met, etc.