Warner Bros. Discovery is grappling with declining legacy cable revenues and its $48 billion debt burden. DTC losses have attenuated but de-leveraging will be trickier post-2023 as many of the easier cost-savings have been achieved.

The US launch of its DTC offering, Max, attempts to dovetail IP from across Warner Bros., alongside Discovery's food, lifestyle and documentary programming, and soon, CNN. Adding sports may prove more challenging.

In Europe, WBD’s rational strategy would be to maintain a mixed distribution strategy, agreeing exclusive deals for its DTC platform with incumbent aggregators such as Sky.

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.

When we look back at consumer expenditure on pay-TV and alternative entertainment options during past economic downturns across major countries, we find a broad confirmation of the industry’s comparative resilience.

Also found are variations between services sold through annual contracts and cancel-anytime rivals, a negative impact on big-ticket products, and opportunities for substitutional services.

Unique features in the current crisis include the suspension of sport broadcasts and an SVOD-rich offering which widens consumer options. If hardship persists, incumbents like Sky could face tougher times than during the financial crisis.