If other businesses and devices would work like modern printers:

painter Please paint my house white. - Sure, but first buy blue paint, because we are out of blue paint.

bakery Two cheesecakes please - Sure but first login to our customer portal to use the advantages of the cloud

cars Fitting new winter tires - cars stops working COULDN’T DETECT OFFICIAL TIRES. PLEASE ONLY USE ORIGINAL TIRES. Car locked until technician is available