What changed. SearchMarket reviewed “eBay to Operate Depop as It Seeks Synergies” and turns it into work across SEO, advertising, product pages and AI-answer visibility. Why it matters. Search, ad platforms and buyer behaviour change quickly, and those changes affect traffic, acquisition cost, page trust and conversion. What we apply. In the next cycle, sm.ai must review product cards, titles, attributes, reviews, images, price, stock, marketplace queries and nearest category competitors. The result is recorded as concrete project work: what changed, where it was applied and which metric should improve. How we measure it. We track category positions, product impressions, CTR, sales, reviews, competitor price movement and the share of corrected product cards. If the metrics do not improve, the topic returns to practice: queries, pages, copy, publications and ad hypotheses are adjusted.