I guess the alternative to passing the torch (and for that person to then need to think up WW topic ideas) is to open a thread for suggestions for the next X months worth of WW, then have a look through (yeah so someone will still need to do some organisation I'm afraid) and then setup a poll or similar for what the topics should be.

That was people would feel involved, and equally if you've voted for something and know it's going to be in the list somewhere you can start preparing for it and just generally get more enthused about the whole thing.

There are some potential issues: whether there are enough people who will vote, I don't know what the daily view figures are; what period of time the X (above) should refer to (will be related to how many people vote per day.)

But I think it might be an interesting way of involving the community.