Mastering error handling in Angular is essential for creating seamless, resilient applications, and this article provides an excellent roadmap. The breakdown of operators like catchError, retry, and finalize is especially helpful for understanding how to manage various error scenarios effectively. I appreciate how the examples are clear and actionable, making it easy to implement these practices. The section on handling different types of errors, from HTTP requests to real-time data streams, adds depth and demonstrates the versatility of Angular's observables. This is a valuable guide for anyone looking to improve their Angular development skills. Great work!