Most online stores hit a wall when they try to grow beyond their original...

https://technivorz.com/composable-commerce-with-accelerators-a-practical-guide-for-ctos-vps-of-engineering-and-digital-commerce-directors/

Most online stores hit a wall when they try to grow beyond their original platform. Composable commerce breaks down your storefront into parts you can swap out or upgrade without wrecking everything