Most leaders can identify the exact moment they knew a hire was wrong. It is not always a dramatic failure. Sometimes it is a meeting where you noticed you were compensating for someone without thinking about it. Sometimes it is the absence of a conversation you realised you had stopped trying to have. Sometimes it is the quiet relief you felt when they were not in the room.
From that moment, the clock is running. Every week the wrong hire decision is delayed has a cost that does not appear on any report. It lives in the performance of the team around them, in the quality of work going out the door, and in the quiet frustration of the people who have noticed what you have noticed and are waiting to see what you will do about it.
What the wrong hire decision delay actually costs
The direct cost is lost output. If someone is not performing at the level the role requires, the gap between what they are delivering and what the role demands is a cost the business absorbs every single day. That compounds quickly over months.
The indirect cost is harder to see but larger. High performers notice when someone is being carried. They adjust their own effort accordingly, consciously or not. The message sent by inaction is that standards are negotiable, and once that message lands, it takes significant time and effort to undo. A prolonged wrong hire decision can shift the culture of an entire team.
Read more on Toxic Culture Is Driving the Great Resignation in MIT Sloan Management Review, it extensively explains how tolerance of underperformance signals to high performers that their effort is not being distinguished from everyone else and what that does to retention.
Why leaders delay
The delay is almost never about not knowing. It is about not wanting to act. There are understandable reasons for that:
- The conversation is difficult, and most leaders have not been trained to have it well
- You feel a sense of responsibility for the person, especially if you made the hire
- Admitting the hire was wrong feels like admitting your own judgement failed
- You are hoping the situation will resolve without you having to drive it.
Sometimes there is also a practical concern about capacity. You do not know how you will cover the gap, so you keep the gap filled with someone who is not right for it. This is a reasonable short-term problem and an expensive long-term solution.
Making the decision before it makes itself
The clearest thinking on this subject is also the most uncomfortable: the decision rarely gets easier with time. The longer it runs, the more entrenched the situation becomes, the harder the conversation is, and the more it has cost. Making it earlier, with honesty and proper support for the individual, is better for everyone involved, including them.
The leaders who handle these situations well are not hard-hearted. They are clear. They have a defined standard, they hold it consistently, and when the gap between a person and that standard cannot be closed, they act.
That clarity is one of the most important things a leader can offer the people who are performing well and watching. How you handle the wrong hire decision tells your best people more about the organisation’s values than almost any other single action.
That’s the thread running through this podcast and blog, not the version of leadership that looks good on a panel, but the one that holds up in the room where the hard calls has to be made.
Frequently Asked Questions
How do you know when someone is the wrong hire? Usually before you are ready to act on it. The signals tend to be behavioural rather than purely performance-based, you are compensating them in meetings, you have stopped trying to have certain conversations; or you notice relief when they are absent. If those feelings are consistent rather than situational, the question is not whether you know but what are you waiting for.
What does keeping the wrong person too long actually cost a business? More than most leaders account for. The direct cost is the output gap between what the role requires and what the person is delivering. The indirect cost, which is larger, is what it does to the people around them. The high performers adjust their effort when they see underperformance go unaddressed, that shift in culture is expensive to reverse and rarely shows up on reports until significant damage is done.
Why do leaders struggle to make people decisions quickly? Rarely because they lack information. Usually because the conversation is hard, the personal responsibility feels heavy, and there is always a practical reason to wait one more quarter. The capacity concern, not knowing how to cover the gap, is the most common practical blocker. It is also the one that tends to cost the most when it is used to justify delay beyond a reasonable period.
Is it possible to make a wrong hire decision and recover well? Yes, and the recovery is almost always faster than leaders expect once the decision is made. The drag on the team lifts quickly. The conversation, however difficult, tends to be less damaging than the prolonged alternative. The leaders who recover well are the ones who act with clarity and treat the individual with dignity throughout, that combination protects the culture even in a difficult moment.
How should founders approach performance conversations differently? With more specificity and less hope. The instinct in early-stage businesses is to give people time because resources are tight and replacing someone feels costly. But in a small team, one person operating below the required standard has an outsized effect. The conversation needs to happen earlier, be more direct about the specific gap, and include a defined timeline, not an open-ended one, but one that focuses on what needs to change.