I recall learning in elementary school about measuring in bushels, pecks, rods, chains, furlongs, etc. Quite useless now with the metric system. And rightly so!
Why teach what isn't useful, if the person wants to learn about baking terms then that will easily be dealt with when xe (thanks, Scalzi!) learns about measuring in cups, tblsp, and teaspoons.
As usual an off-topic post by the OP about how things aren't what they used to be. And how that is bad.
Personally I think most things in so many ways are much better.
THESE are the gold old days!
Other than over-fishing and chemical pollution that is - and bug zappers...
John