Vistry was supposed to be the template. A merged entity from Bovis, Linden, and Countryside brands, it positioned itself as the government-aligned champion of affordable mixed-tenure housing — pre-selling homes to councils, housing associations, and institutional landlords through a "capital light" partnership model. The City loved it. The share price doubled to nearly £14 between October 2023 and August 2024. Former executive chair Greg Fitzgerald promised 20,000 homes a year and 40% return on capital employed. Then reality intruded. Repeated profit warnings revealed that the operating model, controls, and internal culture had failed to scale with construction volumes, particularly in southern England. A strategic review by new CEO Adam Daniels, aged 35, delivered the post-mortem: Vistry overpaid for land, grew too fast, and lacked the execution discipline to match its ambition. Fitzgerald departed in May. The shares now sit at 262p — an 81% collapse from the August 2024 peak. Daniels' recovery plan is an exercise in managed retreat. The annual build target drops from 20,000-plus to 12,000. Return on capital employed has been cut from the aspirational 40% to 30%, with that lower bar not expected until 2031. The geographic focus shifts north, where market prices better support the mixed-tenure model. The land bank will be eaten into rather than expanded. No fresh equity is needed, which counts as the sole piece of unambiguously good news for shareholders. Vistry retains one structural advantage: government favour. Last month it received a £350m direct grant to build 3,000 affordable homes under the £39bn social and affordable homes programme. That lifeline is real, but it also illustrates the dependency — without public subsidy, the private housebuilding model is retreating across the board. The sector-wide picture is bleak. Even Barratt Redrow, the largest UK housebuilder, announced in April it would scale back land purchases. Every major builder is prioritising cash generation and financial discipline over volume. Energy costs, labour costs, regulation, planning delays, and tax burdens are the universal complaints. The shared response is to build fewer homes. This is the environment in which Labour's target of 1.5 million homes in England during this parliament is supposed to be delivered. Housing secretary Angela Rayner has already downgraded the language, calling the 1.5m figure a "stretch target." The only honest question is the size of the miss. On current form, the margin will be embarrassing. The Vistry story is an extreme case of execution failure layered on top of structural headwinds. But it crystallises the central contradiction: the government needs private builders to deliver at scale, and every private builder is simultaneously choosing to build less. Without a fundamental change in the economics of housebuilding — planning reform, subsidy architecture, land cost intervention — the gap between political ambition and physical delivery will only widen.