My predicition:
We move to a new MMORPG. Sythe gets the final say in this.. but if he decides to rebuild sythe and not just dump it, I'd imagine it'd take him around 1 month to figure out what game we're switching to.
Then I say it takes us another month to a month and a half to figure out all the methods of cheating in that game, and re-arranging the market forums and script forums to match those methods.
Then from there on, we just build. Build up more users, build up rep, weed out scammers that decided to stay, select new officials/ranks.
Remember.. this is just my estimate. This doesnt reflect anything that actually is positively going to happen. Sythe could kill the entire thing at the beginning and say sythe is through. It's his call.