In the UK, carriage on Sky Q will give the new service the opportunity to prove its worth to viewers. Without integration with the UK's biggest pay-TV platform, growing scale is difficult for nascent DTC services.

Elsewhere in Europe, Discovery seeks to bundle too. Unlike the US, where the company has a single model—basic cable—in Europe it operates both free-to-air and pay channels, and it also owns Eurosport.

Ultimate success will come down to whether Discovery's "real life content" is essential and defensible. Generally there is little evidence of people taking services that are not broad, while the barriers to entry for competitors wishing to commission "real life content" are lower than other genres.

It is widely expected that Apple will announce the first 5G iPhone at its event on 13 October, over a year after the UK launch of 5G networks, in contrast to Apple’s early start and key role in the launch of 4G

While the UK operators were early to launch 5G, the roll-out has thus far progressed slower than 4G did

The operator focus on 5G continues to be capacity as opposed to services, with 5G offering eye-watering speeds but not enabling any mass-market consumer services that 4G is not perfectly capable of

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.