In 2025, starting with keyword research in a mature niche like SEO or web design is like trying to buy vacant land in a city, it simply doesn’t exist anymore. The latest Google core update proves it: impressions are down, clicks are unpredictable, and AI-driven results are replacing traditional rankings. That’s why I’ve developed Authority-Led Topic Clusters, a new content structure designed for the AI search era, where authority, not keywords, decides visibility.