Embark on a magical HTML treasure hunt in this conference talk by Bruce Lawson, co-editor of the HTML5.3 spec. Discover the hidden wonders of HTML semantics and learn how choosing the correct elements can enhance user experience without additional code. Explore the declarative nature of HTML, its fault tolerance, and interoperability. Understand the importance of structured data and accessibility for screen reader users. Gain insights into future-proofing your code and becoming a Frontend Superhero. Dive into topics such as cowpaths, JavaScript's non-declarative nature, and react-bootstrap. Uncover the secrets to creating more effective and user-friendly web experiences through proper HTML usage.