I mean Vine was the same concept and died due to lack of profitable monetization model.
How does TikTok earn money?
How does TikTok earn money?
Besides ads, one would think there’s endless ways to monetize a strong fun brand.
YikYak, Tumblr, and Vine come to mind, and that's just social media space.
When you start free, monetizing in a way that doesn't totally destroy goodwill from your existing customers is tough.