what about 3d printing, those jobs will disappear.
Years ago there were companies that did envelope stuffing for mass mailings. Now we have machines that wiped that industry out.
Those machines are going away because of email.
Event lawyers who used to do high volumes of mailing have their court docs all done by email.
The only industry now in the US is the creation of feminized pot heads.
automation is making many industries efficient. Look at Amazon. That's why retail is being decimated and most malls are dead or dying out in this country