It will, but I do not expect it in the near future.
the end delayed won't be a major issue for hardcore jw . There are about 1.x billion of Chinese atheists to preach to. It takes an average of 4-5 years to convert one of them, so there is still plenty to do in the work of the Lord to justify that the end has not come yet.
Publishers will be kept busy and away from thinking with more global campaigns, starting with memorial of 2007.
money is and will be the main issue.
It will be interesting to see 2014 come and go.