In short, not only does composable offer revenue and efficiency benefits, but it also provides a highly secure infrastructure that protects your business and customer data. The incremental nature of composable gives you further confidence because no aspect of the build is irreversible.
By using solutions like Mambu, which are API-first, easy to configure, and easy to interface with others, you are taking the best-of-breed of each one of them to develop a complete solution.