254 sats \ 1 reply \ @jgbtc 23 Oct 2023 \ parent \ on: What OLD technology needs to make a comeback? tech
Electronic menus mean they can increase prices daily without needing to reprint.
That's the answer. Sticky prices aren't a big problem in a stable monetary regime. However, in a highly inflationary period, it's important to be able to adjust prices frequently without constantly printing new menus.
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