Headline inflation-busting price increases of 14% mask effective increases averaging a sub-inflation 8%, due to their limited scope across the customer base and over time.

The high headline increases have led to attacks from political and consumer groups, we would argue unfairly, and may yet drive reputational damage.

Looking forward, inflationary increases may be banned, but we would expect higher fixed increases to replace them, and micro-regulating pricing structures does tend to result in unintended consequences.

Mobile service revenue growth remained strong at 5% this quarter, albeit 1ppt lower than Q3 as boosts from roaming and the spring price rises diminished.

The cost-of-living crisis is becoming evident in weak net adds in the consumer segment while the B2B market remains quite robust for now.

Although the operators will implement in-contract price rises of 14-17% in April, the revenue impact will be much more muted (+4-9% for 2023), and transient (disappearing as customers recontract)—unlike their rising costs.

Providing home broadband connections via a mobile network (FWA) is gaining traction in certain markets where local conditions make it a viable alternative to fibre, such as New Zealand, Italy and the US.

FWA is a time-limited opportunity for most, with mobile traffic growth absorbing capacity for it and fixed traffic growth depleting the economic case. An ultimate shift to fibre is the best exit strategy.

In the UK, H3G's spare capacity could support up to 1 million FWA customers on a ten-year view—enough for a meaningful revenue fillip for H3G, but not enough to seriously disrupt the fixed market.