Things are definately on the decline. They closed a local congregation because of not having enough elders to operate. I see them consolidating in the future.
In the last congregation I attended, most of the older elders suffered from burnout and apathy. The only pioneer was an elder and he stepped aside from being the service overseer out of a lack of interest. Another elder is 80 and often rambles on incoherently. There is one family that seems to want to run the congregation, though. I think more for power and prestige than to help others. There are older and more qualified elders, but the PO is the yougest elder and from this family. He has no kids and not a lot of experience in life.
The young ones don't want the responsibility, mostly. I think this is the jws biggest problem. There is not the same mindset in the young as there was in the past where brothers lived for the society.