Final answer:
Consumers can discuss product opinions online by using collective sharing.
Step-by-step explanation:
Consumers can discuss product opinions online by using collective sharing. This refers to the act of sharing their experiences, thoughts, and feedback about products through online platforms such as social media, review websites, and forums. Through collective sharing, consumers can engage in conversations, provide ratings and reviews, and influence other potential buyers.
Learn more about Collective sharing for discussing product opinions online