Umber, I do believe there is a level of discontent but it simply isn't being aired. I overheard some elderly ladies from the local KH (I still do work for a couple older ones) discuss how they didn't think they'd still be in this system of things at this stage in they're lives. The sad thing is that is what they were promised but the promise was never fulfilled
The last time I had a chat about the way I feel about everything JW I jokingly told my mum, whose in her late fifties, "let's hope your wrong!" Rather than say yeah let hope so for your sake, she said yeah
"let's hope so or I will have wasted my life!"
I think this perfectly sums up how a large proportion of JW's feel inside, especially people my mum's age. Sadly they're too scared to look behind the curtain.