Businesses often miss a vital trick when it comes to harnessing the customer’s knowledge for furthering their business via product development or marketing. Customers who have a lifetime’s experience in using products and availing services are ideally placed to offer inputs on little tweaks and additions that can make a product that much more useful. Their interaction with the front-end gives them insight into customer-facing issues from the customer’s perspective. The operative phrase here is "customer’s perspective" and that is something companies often fail to tap into.
Companies that involve customers in the knowledge sharing process fare better than those that turn inwards for answers.