Some niches respond well to email marketing because the audience in those topics prefers detailed guidance before buying anything. Niches like health, personal finance, and self-improvement attract people who enjoy step-by-step advice, so regular emails work well for them. Other niches move fast and people make quick decisions, so they look more at social posts or videos instead of long messages. When a product needs careful explanation, emails help people feel more confident. When buying is quick and simple, short content is often enough. What kind of niche do you think benefits most from steady email communication?