Sure, I agree that the school isn't making it any better but lashing out against the things that work in lessening the pain given our current theoretical overload?
Remember, we don't need to go further back than my childhood before woodworking and sewing was a school subject, as was cooking (yeap, real food: fish, meat and vegs).
One generation back and my dad grew up with a work horse, dairy cows, dairy goats and sheep. And so on and so on.
Evolution doesn't move that fast. Banning or further restricting (i.e. beyond todays standard where you need something line 7 years of medical scool) the best solutions we have doesn't sound like something I would support.