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.

Times Radio launches as an ad-free commercial speech radio service on DAB and online. By extending brand reach, it forms part of the marketing funnel to convert listeners into subscribers.

Radio is remarkably resilient for a traditional mass media, and this arrival will complement the strong commercial sector and the mighty Radio 4.

Timing will be a revenue challenge, but this bold, cost-effective, intelligently deployed experiment comes as the news industry is most at risk, a welcome innovation for readers and listeners—and for the sector.