If the ERE is ever properly fixed I'd be willing to throw my hat into the ring and help out where I can.

Ever since I got bored one day and added about 90% of whats on the TCRF article now, I've wanted to do the same with our wiki. However it was a 50% chance that clicking something would lead to a broken page. I haven't checked it out recently so maybe it's gotten better though.

Personally I"m not against using Wikia but since J2O is the communities central hub, it makes sense to use our own wiki instead of one hosted off site.