Once you see that an answer is not serving its question properly anymore, it should be tossed away. It's just their natural life cycle.
They usually kick and scream, raising one hell of a ruckus when we ask them to leave. Especially when they have been with us for a long time.
You see, too many actions have been based on those answers. Too much work and energy invested on them. They feel so important, so full of themselves. They will answer to no one. Not even to their initial question!
The hardest thing about customer interviews is knowing where to dig. An effective interview is more like a friendly interrogation. We don’t want to learn what customers think about the product, or what they like or dislike — we want to know what happened and how they chose... To get those answers we can’t just ask surface questions, we have to keep digging back behind the answers to find out what really happened.
Whenever I’m stuck pondering the question: "How do I make this website better?" I know the answer is always this: Care for the text.
Without great writing, a website is harder to read, extremely difficult to navigate, and impossible to remember. Without great writing, it’s hardly a website at all. But it’s tough to remember this day in and day out—especially when it’s not our job to care about the text—yet each and every <p> tag and <button> element is an opportunity for great writing. It’s a moment to inject some humor or add a considerate note that helps people.
…These are the details that make a good website great.