These are indeed gems. Gaffs like gem 1 make me wonder if they are Freudian slips or if the writing department is slipping them in, knowing that the GB doesn't really care what's written.
At the annual meeting, Tony accused the r&f of not reading the magazines, which I took as an admission that he doesn't read them either. I think they each only care that their pet ideas are showcased, like Tony insisting they show wayward young brothers in tight pants, with one even stripping off his pants and hanging them on the wall for all to see. That obviously came from his sick mind and is his hallmark.
The GB members also don't have to suffer through WT studies. They are usually entertained on the weekends at assemblies or real estate dedications. After enjoying lunch hospitality they likely nap during the wt study, so they have the energy for their afternoon performance, likely dreaming of evening hospitality. Their rotund bellies and repetitiveness are the best evidence I can offer for this theory.