Question

What is the main benefit of decoupling an application?

a) Creating a tightly coupled integrated application

b) Enabling data synchronization across all layers

c) The ability to execute bootstrapping actions across all servers

d) Reducing interdependencies and reducing the blast radius, so failures do not affect other components of your application

Answer 1

d) Reducing interdependencies and reducing the blast radius, so failures do not affect other components of your application

Decoupling ensures the different components of your application can be managed/maintained separately.