It's so true, all that time we spent bored to tears at the meetings was totally wasted. You might say the ministry gives you some experience in dealing with the public, but these days you never really get to talk to anybody, so that doesn't hold true. At one time it did benefit them to a certain extent, because there was some growth and they made money on the literature, but that isn't even true anymore, it's all now just busy work, knocking at not at homes, driving around to return visits (that are rarely home) and standing by the literature carts. And the meeting are just repeating the same tired information, while most JWs still couldn't explain anything other than the most basic teachings.
It's all just a big waste. Think of what all those people could be doing with their time; doing real volunteer work or getting a real education.
To quote Donald Stump: Sad!