https://www.vox.com/politics/2024/1/9/24027094/fast-food-pri...
To keep it a bit tech-related, their mobile app is terrible, even by fast-food app standards. It's not native, it's janky and slow, it tends to crash if (to provide a real example) you don't give it two seconds to increment a quantity, and the UX design is embarrassing. They also removed customers' ability to edit or cancel orders, even though no food prep is started until you arrive and users must verbally communicate the alpha-numeric mobile order code (even though the app knows that you're there).
A real screenshot of the McDonald's app on my phone: https://imgur.com/a/IAh4Ybl