Clubs with substantial analytics investment still commission written scouting reports for every serious target. The reason is that a decision meeting runs on argument rather than on display.
A dashboard cannot state a conclusion
Visual tools show where a player sits relative to peers across a set of measures. They deliberately stop short of saying what should be done.
Someone still has to decide which measures matter for the role in question and how to weigh a strength against a weakness. That weighing is the actual recruitment judgement.
A report exists to record that judgement and the reasoning behind it in a form that can be challenged.
Reasons can be wrong in useful ways
A stated reason is testable later, because the club can check whether the thing predicted actually happened. A percentile ranking makes no prediction and cannot be wrong.
Clubs that review recruitment seriously depend on having a written record of why each decision was made at the time.
Without it, hindsight rewrites the reasoning and the same errors repeat under a different explanation.
Fit is not a distribution
Whether a player suits a manager's system depends on specific behaviours, such as whether a full-back is comfortable inverting or whether a striker will press a particular way.
Those questions are answered by describing what a player does in defined situations, which is prose rather than a number.
A comparison chart can indicate that someone presses often without indicating whether he presses in the pattern the system requires.
Reports carry uncertainty explicitly
A scout can write that a judgement rests on three matches in poor conditions, or that an assessment of temperament is provisional. A visualisation renders every value with identical confidence.
That flattening of uncertainty is one of the most consistent ways data presentation misleads decision-makers.
Language handles hedging naturally, which is an underrated advantage in a domain where most conclusions are tentative.
The two formats do different jobs
Models are efficient at narrowing thousands of players to a manageable list, which no scouting department could do by watching.
Reports are efficient at converting a short list into a decision someone is prepared to defend and be accountable for.
Clubs that treat them as competing approaches tend to underuse one of them, while the ones that recruit consistently well simply put them in sequence.