Linear TV is ageing, and the largest channels are ageing fastest. There is an ongoing double-whammy effect of a growing older population, and the loss of younger viewers to social media and SVOD services.

The PSBs are suffering more than most, especially the BBC channels. 31% of the population is aged 55+, but over 60% of viewing to BBC1 and BBC2 is by those aged 55+.

The trend can be halted, and even reversed to some degree. There is no inevitability to this ageing process, but it will take concerted efforts to fight it.

UK broadband subscriptions re-accelerated in Q2, bucking a three-year downward trend, but market revenue growth still fell as BT’s overlapping price increase dropped out and all of the operators continued to struggle to meaningfully grow ARPU

Regular existing customer price increases and continued (but slowing) migration to high speed are being cancelled out by flat-to-down new customer pricing, and the frequent need to discount existing customers down to these levels to retain them

High speed net adds disappointed despite Openreach’s price cut, with many consumers unwilling to pay even a modest price premium for extra speed, a sobering thought as aggressive full fibre network roll-outs are being considered

Virgin Media had a mixed quarter, with subscriber ARPU growth maintained, partly driven by a triple play focus with pay TV and telephony adds much improved, but subscriber and broadband net adds unchanged

Cable revenue growth did slow from 3.6% to 3.1%, mainly due to the previous quarter’s net adds slowdown working through, and it is still growing the fastest of the big operators in a slow-growth market that still suffers from pricing pressure at the low end

Its network roll-out was slower than last year and only just above the weather-impacted previous quarter, which appears to be deliberate, and which may at least partly relate to an uncertain regulatory and commercial climate over ‘full fibre’ roll-out by others

The UK mobile market is growing strongly – we estimate revenues by 5% and EBITDA by 8% in 2017 – excluding one-off regulatory drags and the loss of non-profit-generating handset revenue

Regulatory price cuts end in mid-2018, and the handset effect will disappear from all reported figures from April 2018, leaving scope for very positive headline growth next year – considerably better than its European comparators and the sluggish UK fixed market

The outlook for the UK mobile industry is the best it has been in a decade, with significant growth in data demand, price increases, some supply constraints, rational competition, and major regulatory drags rapidly fading

UK residential communications market revenue growth fell again to 1.2%, with weakening ARPU growth the main driver. New customer pricing remains flat to down, and existing customers are being increasingly discounted, fuelling the ARPU weakness

High speed broadband adoption is proceeding apace, but the high speed premium is fairly thin, muting the impact on ARPU. Regulated wholesale price cuts from Openreach finalised today and due in April 2018 will not help

Looking forward, the March quarter will benefit from price timing effects at BT and Virgin Media, but we fear that the rest of 2018 will follow the current downward trend and the operators will need to adjust to an ex-growth environment

Virgin Media’s Q4 performance was a little softer than expected, with subscriber figures quite weak and no improvement in ARPU growth despite a better implementation of its annual price rise

The cause is however likely market-driven, with broadband demand slowing and all operators struggling for ARPU growth, and Virgin Media does now lead the market for subscriber, RGU and revenue growth

The prospects for 2018 are solid if not spectacular, with Project Lightning driving market share gains and ARPU defended by a network speed advantage that will last for many years yet