Comment by almarcher | Hacker News Reader

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Comment by almarcher | Hacker News Reader

Restaurants that don't have physical menus, and only QR codes. The solution when you don't bring a phone is they bring you their tablet. Why?

So they can raise prices without reprinting the menu?

Finally! The real explanation for why we need 5G mmwave and 120+ Hz phone displays..

Or change the products on offer

How many paper menus could one buy vs. the cost of a tablet and the backend for the digital menu?

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