How many old label printers do you still use?
A lot of companies will run their label printer until it crashes or someone complains about the quality
Older label printers are often slow, difficult to calibrate, sometimes they have issues connecting to other systems and devices. But perhaps most worryingly, the risk of a printer that brakes down or does not print the entire batch. If the labels is not being printed the products can´t be packed, that will lead to shipment not being sent. The result is no order processed and you won´t be able to send the invoice.