This article outlines reengagement strategies primarily for addressing deliverability issues, particularly with users who have fallen inactive. The author emphasizes the importance of targeting specific categories of unengaged addresses and tailoring campaigns to clear out potential spam traps without unnecessarily losing valuable subscribers.

Gmail's recent updates emphasize the importance of engagement over mere delivery for email marketing, particularly within the Promotions tab, which is now more tailored to user interactions. Marketers are encouraged to focus on providing valuable content rather than chasing Primary tab placement, as true visibility is earned through consistent engagement and relevance. The article highlights that the Promotions tab is a viable space for marketing, as consumers actively check it when in a buying mindset.