Things are changing in ways, we haven't discussed. Plenty of late teens, and early 20's, that have never: swung a hammer, no idea whatsoever how an internal combustion engine operates, not even the softest of electrical skills. Dad doesn't get out in the driveway, and put a starter on, while junior watches any more. You hire everything done.
The further each generation gets from the farm, the less they understand about agriculture. My kids brought in the craziest Biology assignment I've ever. They have to prepare a non gmo, all natural lunch, and bring it to school. Some idioc comment on the assignment, that said (methane "aka cow farts"). I've been debating all day, to Esther set up a parent teacher conference, or offer to come guest speak.