The speakers that represent the WTBS - in this case a member of the GB - say things in talks that are only implied in print. A fading JW friend told me a couple of years ago that they tell us everything to our faces. It's just that after a while (years) we turn it off - it doesn't register in our minds anymore.
A few years ago, a circuit overseer commented - during a service coffee break - that the society is being (now more than ever) run like a 'business.' He was right!
McDonalds is an appropriate illustration for Splane to use. The employee structure in this company works. Hire young, energetic workers who are delighted with their first job - at minimum wage in the US. The store/corporate environment is all about working together and hittings goals. From this young employee pool the managers will groom future managers and weed out the slackers.