Historically I've always agreed with your sentiment, but as the problem progresses, we can't keep allowing the system to use employees as a hostage in its negot

Historically I've always agreed with your sentiment, but as the problem progresses, we can't keep allowing the system to use employees as a hostage in its negotiation with customers. The kinds of things the parent is describing have real, concrete effects. Already people are tipping at counters where there is absolutely zero "service" in the tipping sense, just because the machine implies they should, and that starts to affect the system (it is becoming harmful to these employees to not tip, just like it's always been harmful to waitstaff to not tip). The same goes for what numbers the machine displays. This has to stop, and at some point, it's going to be hard to avoid the employees being caught in the crossfire. It's important to note that this system also unduly pressures customers, who see these tip screens, and if they therefore believe other people are tipping, but they choose not to, there is a fear of retribution or poor service by the employees who, like waitstaff, have come to materially depend upon (or at least expect) tipping, bit by bit. This is especially stressful in cases where the tip screen is shown at the time of ordering.