ByteDance is rushing to sell a 20% stake in TikTok Global to Oracle and Walmart at an enterprise value of $60 billion. TikTok otherwise faces a ban in the US on 12 November, subject to legal challenges.

The sale hinges on ByteDance obtaining approval from China to export TikTok’s core technologies. China updated its export control rules to include algorithms (and AI), entrenching a tech cold war with the West.

TikTok has confounded regulatory woes in India and the US, and renewed competition from US tech, to post dizzying user growth in every major internet region where it is available, casting off its image as a niche youth product and entering the mainstream.

For an unproven service to attract 1.3 million active users in its first five weeks is impressive. But by its own account, Quibi’s launch underwhelmed.

Sizeable subscriber targets—7 million by year one and 16 million by year three—justify a level of spend never seen in short-form video, but are ambitious for an experimental start-up with limited brand equity.

The service’s failure to recognise the social side of mobile media, restricted use case and, critically, lack of a hit show increased scepticism of product/market fit. Now Quibi must adapt the product with knowledge of user preferences and reassess its targets, provided it can afford to do so.