Customers are not the soft side of the business. They are the revenue with opinions.
Customer-led growth often gets trapped in the language of empathy. Empathy helps, obviously. So do margin, retention, frequency, basket, acquisition cost and the small matter of customers choosing you again.
The serious version asks where customer value and business value overlap, then builds the operating system to go after it repeatedly. Proposition, service, data, loyalty, retail media, supply chain and pricing all get invited. Some bring biscuits. Some bring problems.
The work belongs beyond the CX team. If the customer promise depends on merchandising, operations, digital, contact centres, analytics and finance, then calling it a journey problem is an act of administrative optimism.
Customer-led growth is commercial discipline: growing because customers keep deciding you deserve to.