How imperative is good software architecture to a good detailed design of software?

Higher adaptability. New features, such as a different front end, or adding a process rule are easier to achieve, as the software architecture creates a clear separation of concerns. Quality. More reliable assessment of system quality attributes like performance, security, interoperability, reliability, availability.

Explanation:

amazon is a website were you shop cosmetics such as clothes, electronics and food. amazon also makes there own thechnology such as kindle book readers and tablets or the alexa which is an inteligent ai. and they also have a streaming service which is called prime video.