If Google or ChatGPT searched your category today for expert advice, would it find actual experts attached to your brand, or just polished copy? That question is reshaping how marketing leaders should think about content. We unpack why AI search is rewarding lived knowledge over coverage, why SME mining is more than a content tactic, and how to build a repeatable system that turns internal expertise into durable search assets. The era of SEO led content factories is fading. The era of expert ...