In this week's episode of Social in Six, find out which feature Instagram, Snapchat and TikTok now all share, what LinkedIn's latest test tells us about the future of social-first audio, and what YouTube's new product detection tool means for brands and creators. Plus we discuss the possibility of Twitter adding emoji reactions and downvotes to tweets, the benefits of Instagram adding drafts to Stories, and the arrival of IGTV ads in the UK and Australia. Got a question or suggestion for the Social Minds podcast? Contact us at [email protected]