Printing press operators
“As well as a slew of supporting jobs in the industry — typesetters, comp graphic operators, paste-up artists, process camera operators, scanners and Scitex operators, film etchers, strippers, plate makers, proofers, paper loaders, collators, and bindery workers.”
#8 home delivery dry cleaning would be a great no-contact business, but people didn't need fancy clean clothes if they didn't have to go to the office, so the business just changed. Dry cleaners exist.
#14 Changing toast gender neutral name and paying them a real wage has created the new job of "personal assistant", where you can abuse a professional with personal stuff, not just business stuff, it's gross.