I for one hope, especially after saying good by to my dear friend Ed Levine this year, that the TFG holds on. I will read along as others comment...
DL, there are never any "dumb farmer" as those that are, aren't farmers for long. I can also tell you that even though farmers may have assisted and played a large role in that barn in your picture, one or several of them had been "apprenticed Barnwrights."
I am neutral on the "apprenticing" topic, but must say that having apprenticed with Old Order Amish from 14 to 23 (on and off) laid a foundation of knowledge and respect for craft that is still very much in me today. I would also note that weather here, Japan, or anywhere else learning under multiple teachers is much more beneficial than what you just teach yourself. I believe we would all be better served if there was a requirement to be "certified or accredited" as Timberwrights to even practice timber framing. It would weed out the "ill fit," and promote the craft, yet that is easily said, but hard to do without governmental support.
Regards,
j