There was also a time when learning to handle a team of horses behind a plow was a necessary skill, but times have changed.
Today, interpersonal skills are at a premium.
I still have that single shot .22 my dad used to hunt squirrels. (He could "bark" a squirrel until he started wearing glasses.)
I shot my first rabbit with it, but that was over 60 years ago.
This summer went back to see where I grew up.
The pasture out my back door where I learned to hunt is now a housing development.
Back then, there were 250 million people in the US, today it is 300+ million and growing.
It's nice to dream about the good old days, but as my mother used to say, "times change, and we must change with them."
My children and grand children have absolutely no interest in learning to use firearms, but then they have acquired skills that do not interest me.
That's life.
Lew