Linear TV is still a mass market medium, watched by 90% of the UK population each week. However, our latest viewing forecasts predict broadcasters will account for two-thirds of all video viewing in 2028, down from c. 80% today, due to the relentless rise of online video services.

Total viewing will continue to increase as more short-form content is squeezed into people’s days, particularly on portable devices, but the key battleground for eyeballs will remain the TV screen.

The online shift has already had a huge impact among younger age groups, with only 55% of under-35s’ current viewing to broadcasters. Older audiences are slowly starting to follow suit, but have a long way to go.

Launched to the world in September 2017, TikTok is the first Chinese app to pose a serious threat to Western social media companies as it attracts hundreds of millions of Generation Z users around the globe

Privately-owned parent company Bytedance earned $7 billion in online advertising revenues in 2018 and is valued at $75 billion, placing it ahead of Uber as the world’s most valuable internet start-up, with an IPO likely this year

Bytedance’s goal of earning half its revenue outside China by 2022 is far from certain. In order to hit the target, TikTok will need to attain super scale with best-in-class revenue per user, an unlikely combination

Addressable linear TV advertising, where precision-targeted ads overlay default linear ads, could enhance the TV proposition for advertisers, agencies and viewers, benefiting all broadcasters

In the context of dwindling linear viewing and rocketing online video ad spends, the adoption of Sky AdSmart and similar services on YouView and Freeview could take addressable TV ads from a sideshow to a pillar of revenue

Addressable linear is a bigger and more strategic prize for broadcasters than BVOD ads. Sky holds the key to wider adoption of its AdSmart platform if it can find a way – or a price – to bring ITV Sales and/or 4 Sales on board 

Across the EU4, pay-TV is proving resilient in the face of fast growing Netflix (with Amazon trailing), confirming the catalysts of cord-cutting in the US are not present on this side of the Atlantic. Domestic SVOD has little traction so far.

France's pay-TV market seems likely to see consolidation. Meanwhile, Germany's OTT sector is ebullient, with incumbents bringing an array of new or enhanced offers to market.

Italy has been left with a sole major pay-TV platform—Sky—following Mediaset's withdrawal, while Spain's providers, by and large, are enjoying continued growth in subscriptions driven by converged bundles and discounts.

Consolidated TV viewing continued its seemingly relentless decline in 2018, falling 5% year-on-year (YOY)—its worst drop since the phenomenon began in 2011.

Meanwhile, unmatched TV set use—which includes Netflix, Amazon and YouTube consumption, as well as gaming—continued its upwards trajectory across all age groups, now accounting for 20% of total TV set time.

Consolidated TV viewing is increasingly reliant on its core viewers, with half of all viewing accounted for by the 20% of people who watch the most, up from two-fifths in 2010.

The Government is exploring the privatisation option for future Channel 4 ownership on account of its concerns about the sustainability of the Channel 4 business model in light of recent viewing trends.

Channel 4’s focus on 16-34s has put it under extra pressure, but the topline figures do not remotely tell the true story. 2010-2013 was a period of disruption due to special factors. Little decline has occurred since, and Channel 4 group 16- 34 and peak time viewing shares have held firm since 2010.

As for revenues, the trading dynamics of UK TV advertising have seen audience loss more than matched by increased spend, benefiting both Channel 4 and ITV. This is not about to change, while BBC3 closure and Channel 4 digital video growth will reinforce the financial sustainability of Channel 4, now delivering its remit better than ever.

Channel 4 is a key pillar of the UK’s audio-visual economy. Its unique commissioning model fosters a hotbed of new creative UK talent, an ecosystem of independent producers, many micro.

Channel 4 commissions a greater share of its budget than any other broadcaster, public or private, also fostering the creative economy outside the M25, and 9% of commissions will be to the Nations by 2020.

The future success of the stand-alone independent production companies is not in the hands of ITV and Channel 5, but of Channel 4 and the BBC – the pure PSBs.