Your Big Mac might cost more if McDonald's AI thinks people nearby can afford it

Commenters debated McDonald’s using AI to set different prices for nearby customers, with many treating it as an extension of long-standing price discrimination. handoflixue, walrus01, and tokioyoyo argued differential pricing by location is routine - downtown vs. suburb rates, franchise cost differences - and beebmam defended price discrimination as healthy for markets. devinplatt provocatively framed personalized pricing as a kind of market-driven equalization that resembles progressive policy, while cataphract pointed to loyalty programs and targeted discounts as existing, less controversial mechanisms. Some treated the idea as unsurprising or trivial (walrus01’s snark), and adrianN joked about a Robin Hood twist.

Others warned it’s privacy-invasive, opaque, and potentially harmful. wahern, shostack, and scotty79 raised concerns about surveillance, unenforceability, and legality; cush noted local regulatory pushback in Seattle. etempleton, SoftTalker, and hn_throwaway_99 tied the practice to declining brand value and poorer service at McDonald’s, arguing consumers can just stop buying. Several worried sellers would capture disproportionate gains, erode price discovery, and heighten economic insecurity (wahern, cyanydeez). Opinion splits around whether personalized pricing is a benign market refinement or an exploitative, privacy-violating shift that merits regulation.