@sparrow and last man; I agree as well. Something was needed to create a bit of excitement, and the feeling of forward motion.
Pretty pathetic that you have to be one of the "special ones" to man a cart, but it sure created five minutes of excitement in the beginning. Now it appears almost anyone can do it (although I'm sure you still have to be "approved") because the shine is sure off that new toy.
Back when I was still in, if you had to be approved for a new "privilege" and only the "special, spiritual sisters need apply" I would immediately lose interest. I quit trying to be special long before I quit altogether.
I'm guessing they are just transitioning to be the one thing they used to swear they would never be: a ridiculous, money grabbing mega church you can watch on TV.