There is a number that should alarm every Nottingham Forest supporter more than any league table position: five. Five different managers in roughly four years at a club that was, not long ago, celebrated as English football's most heartwarming resurrection story. Oliver Glasner is the latest man handed the keys to a house that keeps catching fire, and the question nobody in the City Ground boardroom seems willing to answer publicly is whether the problem is the managers — or the people hiring them.

Steve Cooper deserves the honest credit he rarely fully received. He took Forest from a mid-table Championship side losing its identity and dragged them, improbably, into the Premier League in 2022. He then survived a summer in which the club's ownership sanctioned 21 new signings — a number so logistically absurd that it functioned less like a transfer strategy and more like a stress test of the squad registration system. Cooper held the dressing room together long enough to secure survival. That, in the context of that particular summer, was a managerial achievement of genuine substance.

That he was eventually moved on regardless should have been the signal. It was not treated as one. The Cooper dismissal looked, at the time, like a performance-driven decision made with understandable if debatable logic. With the benefit of hindsight it looks more like the opening act of a pattern: bring in a manager, demand rapid results from an unstable squad assembled in chaos, grow impatient, repeat. The coaching carousel that followed — each appointment announced with the language of a new era, each departure framed as a necessary correction — has produced exactly nothing in the way of the structural stability the club's ownership publicly claims to want.

Glasner arrives with genuine credentials. His work at Crystal Palace last season was widely regarded as one of the more impressive mid-season tactical rebuilds in recent Premier League memory — arriving in February 2024 with Palace in the bottom half and guiding them to a final position that exceeded what the squad on paper should have been capable of. Before that, his Europa Conference League triumph with Eintracht Frankfurt in 2022 demonstrated he can handle pressure environments and get a group of players to perform beyond their expected ceiling. These are not the credentials of a panic appointment.

But credentials are only meaningful inside a structure that supports them. The deeper issue at Forest has never been the quality of the men appointed to the dugout. It has been the decision-making architecture above them: an ownership group in Evangelos Marinakis and his associates that has shown a willingness to intervene heavily in squad composition, a transfer approach that has prioritised volume and novelty over coherence, and a communications culture that has repeatedly left managers publicly exposed when results dipped. None of that changes with a new appointment.

The Premier League's Profitability and Sustainability Rules add another layer of constraint that polite club communications tend to gloss over. Forest have operated at the outer edge of what the regulations permit, and the financial room to manoeuvre — to correct squad imbalances, to bring in the specific profiles a new manager might want — is genuinely limited. Glasner will not be working with a blank canvas. He will be working with inherited commitments, inherited personnel, and inherited wages, inside a wage structure that the club has not fully disclosed publicly but which analysts tracking squad costs have flagged as a significant ongoing concern.

What Glasner can control is the training ground atmosphere, the tactical shape, and — crucially — how he manages the information flow between himself and ownership. Managers who have lasted at clubs with interventionist ownership models tend to share one quality: they become skilled political operators as much as football coaches. Whether that is a skill Glasner possesses, or wants to develop, is genuinely unknown. His public persona runs toward directness, which is an asset with players and a liability with owners who prefer deference.

The optimistic read is real and should not be dismissed entirely. Forest have genuine Premier League quality in their squad — players who, with the right system and psychological stability, are capable of performing several places above the relegation zone. Stability of selection and clarity of role are things a good manager can provide relatively quickly, and the early evidence from Glasner's Palace tenure suggested he earns player trust fast. If ownership gives him a full season without interference and backs his January window requests with targeted rather than chaotic spending, a mid-table finish is achievable.

The pessimistic read is also real. Four managers in four years is not a run of bad luck. It is a policy. Until the people making appointments change the way they make them — and more importantly, the way they behave after making them — Oliver Glasner will be fighting the same war his predecessors fought, with the same weapons, against the same internal headwinds. The stability Nottingham Forest keep announcing they are pursuing is not a manager away. It is a boardroom decision that has not yet been made.