We’re not averse to the concept, but didn’t want to introduce a feature like that which has so much community impact when our resources for moderating the commu

We’re not averse to the concept, but didn’t want to introduce a feature like that which has so much community impact when our resources for moderating the community were limited. We since launched playlists for sharing apps, and will be building onto that for more discovery features in the future. The short answer is, there are a lot of externalities to consider when launching social features like this, so we took our time on purpose.