Nikita Bier, product lead for X platform and Solana consultant, quickly responded with "Give me 60 seconds" after a user suggested adding a "Dislike" button. Some users subsequently saw a newly appearing thumbs-down icon below the post, indicating that X may have begun a small-scale test of the feature. It is understood that the current test appears to only apply to replies; the "Dislike" result will not be publicly displayed but will instead be used as a private negative feedback signal in the platform's ranking algorithm to adjust content exposure. This means users can express their dissatisfaction without triggering public backlash, thus helping X optimize content presentation. (NDTV)