Listing features is not persuasive because features describe what a product does while buyers care about what it does for them. The same product serves multiple personas with different needs, and a generic feature list has no one-to-one correlation between capabilities and specific buyer problems.
Decision makers are not interested in deep dives on features; they seek strategic benefits and ROI. Influencers and practitioners need different details (integration specs versus ease-of-use evidence), but neither group responds to an undifferentiated feature dump. The framework that works maps persona pain points to how each feature solves them: "For [persona] who [has this problem], [this feature] delivers [this outcome]." A useful test for generic messaging: remove the company name from the solution page. If the feature list could belong to any competitor, it has no persuasive power. The Pareto Principle applies; 80% of the buyer's decision is driven by 20% of the features, and those features need the most messaging attention.