Polite software is software that's considerate of the people using it. We think the same should go for your whole store, and for the people who build it.
Not because they don't matter. Because someone else should own them, or nobody should be doing them at all.
The name comes from polite software design: the idea that software should pay attention to the person using it, anticipate what they need, skip the pointless questions and take responsibility when things go wrong.
[Decision: name Alan Cooper and About Face here, or keep it as the idea without the reference.]