Your customers know that they have handed you a lot of their personal information through a variety of interactions and channels. And your customers fully expect that your company has done its job and processed all that information to know what they want, how to give them excellent customer service and streamline doing business with you.
Customers don’t really care that you need to work through heaps of data to continuously update your customer intelligence. Customers only want you to shake the Magic 8 ball and have the right answer pop up. If the wrong answer materializes, customers know you aren’t taking advantage of their information. Customers quickly conclude that you haven’t bothered to get to know them, meaning you really don’t care about them.