The document discusses strategies for building meaningful online engagement beyond just focusing on popular superficial content. It emphasizes the difficulty of gaining and sustaining an audience online, and provides tips for setting realistic goals, leveraging existing audiences, optimizing for search and pain points, building relationships with users through various engagement techniques, incentivizing sharing and deeper participation, and maintaining consistency across multiple communication channels. Case studies from the founder's experience growing the civic engagement site GovLoop demonstrate how to provide varied content that meets users' evolving needs while promoting where potential members already spend time online.