It is the work. Go do a shift in a kitchen, during rush, on a Friday. The term "in the weeds" will make sudden sense. All the pressure of desk job and product will seem easy.
The system is optimized to use what you have, and can't loose. If you run out of pickles or mayo you fucked up so bad that god help you.
Illiterate or not, with this system, you can "read" the order at a glance rather than having to read a list of items or decoding a set of symbols. That might shave a second per order.
Another point, ink in markers run out and thermal printers frequently run out of paper at inopportune times. I presume condiments are well stocked. No hunting for a new marker or fetching a new roll of receipt paper with this system.
It's genius as it is. Adding writing to it would only slow things down.
- 54% of adults have a literacy below sixth-grade level.
- 21% of Americans 18 and older are illiterate in 2022.
We can dig further to find more sources of data and judge how reputable they are. If those numbers are incorrect, correct them and go from there.
So it seems wise for companies in general to make their processes accessible to the illiterate, especially if they have more accurate data about their employees’ literacy than this general data.
I only replied because OP seems to be getting jumped on for making a guess that feels uncomfortable to talk about.
The south happens to be where Waffle House is common.
https://preview.redd.it/adult-literacy-in-the-us-by-county-v...
As someone who is always in the mood for an All-Star Special I would agree that this joke is pretentious and reflects poorly on Hicks despite the very funny delivery :)
Seriously?
>teaching the workforce just 3-5 letters and using combinations of those letters would be a massive upgrade over this system.
Upgrade, how exactly? This works fast, does not require paper or pens (which run out, dry out or go missing).
See it in action - it works fast as hell