I've decided to stick around as the Listology administrator. Before I explain, first let me apologize for flip-flopping, and for any worries I caused in announcing I was looking for a successor. I'm sorry for this time of insecurity!
When I announced I was looking for a successor, my intention was to find someone who truly loved Listology, and who had a vision for improving the site, as I've merely been maintaining the status quo for a long time, and felt guilty about that. I was also feeling burned out, and was trying to simplify my life (even by cutting out stuff that really didn't take much energy on my part, like Listology).
What I found, upon looking for a successor, was that there were people willing to take over if necessary, but nobody truly psyched (it seemed, sorry if I misread you!) to take over. Mostly these were folks who didn't want the site to die. I also found that most folks seem to be pretty darn happy with the status quo, which went a long way towards assuaging my guilt.
I also took an overdue vacation, and that helped with the burnout. :-)
So, the bottom line, for better or worse, is that I'm sticking around. Thank you for all the kind words and offers of support, and I'm sorry for jerking you around!