An empty feature is not necessarily an ended feature. In Chapter 6 , the Angular tutorial separates intentional null persistence, reusable reset() , and terminal destroy() so your UI can respond to the lifecycle outcome instead of guessing from an empty collection. The boundary stays consistent...
Source: [Dev.to](https://dev.to/sdux-vault/chapter-6-make-feature-lifecycle-intentional-with-null-reset-and-destroy-4obl)