Truly useful features require truly useful data to support them. Many devs are incredibly creative at using the data at hand in innovative and even beautiful wa

Truly useful features require truly useful data to support them. Many devs are incredibly creative at using the data at hand in innovative and even beautiful ways. The Swiss Army knife syndrome, which I have seen in shopping apps, comes from moving into area features where the data is relatively easy to get, but the usefulness to the shopper is dubious. So, in some cases, the syndrome's cure will be found in finding ways to collect, measure or count something new before adding another widget to the screen.