A Hacker News clone written in Angular 9.
The way that the Hacker News API is structured doesn't lend itself well to fetching dozens or hundreds of comments since each comment requires a GET request. So a story with 100 comments would require 100 GET requests in order to fetch all comments.
Rather than using that API to be strictly dogmatic, the HN Search API was used instead. This provided a more efficient means to fetching comments and allowed this app to be actually usuable without having to write our own backend API.