At some point, almost every new sales manager ends up quietly doing part of an underperformer's job for them. Rewriting their proposals. Jumping on their calls. Chasing their follow-ups so nothing slips. It feels like support. Often, it's actually the thing keeping the real problem from ever getting solved.
There's a real difference between coaching someone and carrying them, and most new managers don't realise which one they're doing until they're exhausted, resentful, and still watching the same person underperform six months later.
Why This Is Hard to See From the Inside
Coaching and carrying often look identical in the moment. Both involve you spending extra time and energy on someone. Both feel like you're being a good manager. The difference isn't in the effort you're putting in — it's in what happens to their effort as a result.
Coaching builds capability that stays with the person after you step back. Carrying just moves the work from their plate to yours, temporarily hides the gap, and leaves the underlying skill or effort problem completely untouched.
Coaching or Carrying? The Real Difference
- They do the hard part, with your guidance
- They start catching their own mistakes over time
- They can perform the task without you present
- You feel more confident in them afterward
- The specific problem genuinely improves
The test isn't how much time you're spending on someone. It's whether that time is building something that outlasts your involvement, or just patching the gap for another week.
Not Every Performance Problem Is the Same Problem
This is where it gets genuinely difficult to diagnose, because two performance problems that look identical from the outside can have completely different causes:
- A skill gap. They genuinely don't know how to do something well yet. This one responds to coaching — practice, feedback, repetition.
- An effort gap. They know exactly how to do it, and simply aren't putting in the work. This one doesn't respond to more coaching. It responds to a direct, honest conversation about expectations and consequences.
Treating an effort problem like a skill problem is one of the most common — and most exhausting — mistakes new managers make. You end up coaching harder and harder at someone who was never actually missing the skill in the first place, and wondering why nothing improves.
What to Actually Do
- Get honest about which problem you're facing. Ask yourself directly: could they do this well if their job depended on it tomorrow? If the honest answer is yes, this isn't a skill gap.
- Stop finishing what they start. If you catch yourself rewriting, re-sending, or re-doing their work "just this once," notice how often "just this once" has already happened this month.
- Match your effort to theirs, not to the outcome you want. Wanting someone to succeed more than they seem to want it themselves is a pattern worth naming honestly, even if it's uncomfortable.
- Have the direct conversation before you have the resigned one. Most managers wait until they're fed up to say anything real. Say it earlier, calmly, while there's still a genuine chance to change course.
The Hard Part
Letting someone fail at something you could easily fix for them feels wrong in the moment. It isn't. Carrying someone doesn't protect them — it delays the reckoning, usually until the stakes are higher and the conversation is harder than it would have been if you'd had it three months earlier.
Every promotion requires a new version of you. The version that used to close deals personally now has to resist the urge to close other people's deals for them — even when you could do it faster, and even when watching them struggle is uncomfortable to sit through.