This week on a webinar, a delegate shared something that I suspect will feel painfully familiar to many leaders. ‘Steve’ had recently been promoted, which, on paper, was excellent news. He had more responsibility, more recognition and it was a step forward in his career.

But there was also a complication. ‘Steve’ had been promoted above people he had worked alongside – and been friends with – for years. And now he was managing them, which is where things became… delicate.

One of those friends – ‘Luca’ – wasn’t performing as expected: deadlines were slipping, attitude was shifting, and the rest of the team were noticing.

So he did what every good leadership book tells you to do: he had the difficult conversation at work. He was calm, he was clear and he was fair.

But it did not go well.

The feedback landed badly. Not only did Luca feel betrayed, the relationship cooled almost immediately, and the tension became visible in the office. Other team members could sense it; meetings felt tighter, interactions slightly clipped, and the atmosphere shifted in that way workplaces do when something relational has cracked but no one quite knows how to address it.

And now Steve – who had been so pleased about his promotion – felt completely at sea.

“I was just being honest,” he said.

And underneath that honesty was something much more complicated.

When Core Values Collide: Loyalty, Leadership and Belonging

What sat underneath that honesty wasn’t incompetence and it wasn’t poor phrasing. It was a collision of core values.

Because Steve didn’t just value performance, he valued loyalty, friendship and being someone who had his team’s back. And until this point, those values had coexisted quite happily. You can be loyal and high-performing when you’re operating as peers. You can vent together about deadlines, share eye-rolls about senior leadership, and still deliver excellent work without anything feeling misaligned.

But the moment one of you is promoted, the psychological contract shifts, even if no one says it out loud.

Yesterday you were equals; today you hold authority. Yesterday you were “in it together”; today you are responsible for standards, fairness and outcomes across the whole team.

That is not a small adjustment.

And when difficult conversations at work take place within that kind of transition, they carry far more weight than the words themselves. They represent a redefinition of the relationship and force a recalibration of belonging.

Because this is the real tension: two core values are in conflict:

If I prioritise honesty, I risk the friendship, but if I prioritise harmony, I risk losing respect with the team. And whichever way you turn, something feels threatened and exposed. The internal values conflict doesn’t stay internal for long – it begins to surface in tone, in body language, in the subtle cooling of a once-easy dynamic. What starts as a collision inside one person quietly becomes a relational fracture between two.

Why Difficult Conversations at Work Feel So Personal in These Moments

Steve’s anger, which he admitted with a mixture of frustration and disappointment, wasn’t really about Luca’s performance. It was about the emotional cost of stepping into authority and not being met with understanding. He had done the thing leaders are told to do – address the issue early, be clear, be fair – and instead of appreciation he was met with defensiveness and distance.

That feels personal, particularly when the person on the receiving end used to be someone you’d have a drink with after work and swap stories about management with.

This is the part of managing former peers that very few leadership programmes spend time unpacking. They teach models for giving feedback, practise phrasing and role-play tone. But they rarely explore what happens internally when holding the standard risks disrupting belonging – when being the “responsible one” potentially costs you the comfort of being one of the group.

And that is why difficult conversations at work in this context feel heavier than they should on paper. They are not simply about performance; they are about identity, loyalty and whether stepping into authority means stepping away from connection.

What Happens After Difficult Conversations at Work Go Wrong?

When leaders avoid difficult conversations at work, it is often because they want to protect relationships, but in situations like this, the conversation has already happened. The question now is not whether to address the issue, but how to stabilise the relational fracture without diluting the original message.

The temptation, particularly when the other person reacts badly, is either to soften the feedback retrospectively (“perhaps I was too harsh”) or to harden into justification (“well, I was right”). Both are understandable responses, especially when values feel under threat. Neither, however, addresses the deeper issue, which is that the relationship needs recalibrating to reflect the new reality.

And all the while, the team are watching. They may not know the detail of the conversation, but they can feel the shift in tone during meetings, the slight withdrawal, the unspoken awkwardness. They notice who contributes less. They notice who avoids eye contact. And if the tension lingers, people begin – quite reasonably – to draw conclusions about fairness, consistency and leadership stability.

Difficult conversations at work do not happen in isolation; they ripple outward through culture.

Naming the Awkwardness Instead of Pretending It Isn’t There

So the work here is not just about performance correction, it is about helping both parties adjust to the new hierarchy without collapsing into resentment or defensiveness.

That requires something more uncomfortable than delivering feedback. It requires naming the awkwardness.

It might sound something like: “I know this is different now that I’m in this role. That’s an adjustment for both of us. My responsibility is to the whole team, which means I can’t ignore performance issues, but that doesn’t mean I value our history any less.”

This is not backtracking on the feedback, nor is it apologising for having standards. It is separating the professional expectation from the personal connection, and acknowledging that the transition itself is destabilising.

That level of transparency feels risky because it exposes vulnerability, and vulnerability can feel like another value at stake. But it also reduces the unspoken narrative that can otherwise take over – the story that “he’s changed”, or “power has gone to his head”, or “loyalty no longer matters”. When those stories remain unnamed, they harden.

The Identity Shift No One Talks About

When leaders step up to manage former peers, they are not simply learning how to have difficult conversations at work; they are learning how to tolerate being misunderstood for a period of time. They are learning that leadership sometimes involves absorbing discomfort without rushing to eliminate it, and that doing the right thing professionally may temporarily cost them ease socially.

That is rarely discussed in glossy leadership brochures.

The anger Steve described was, in many ways, a signal that he cared deeply about doing this well. Underneath it sat disappointment – the hope that his friend would recognise the fairness of the feedback and respond with professionalism. When that didn’t happen, it unsettled his confidence in the role itself.

  • Am I cut out for this?
  • Have I damaged something permanently?
  • Was it a mistake to step up?

Those questions feel far more destabilising than the original performance issue because they strike at identity rather than competence.

Which is why newly promoted leaders often need more support around identity than technique. The shift from peer to manager involves a reworking of self-concept: I am no longer primarily one of the group; I am responsible for the group. That shift can feel unexpectedly lonely, particularly when the warmth of easy peer relationships is replaced with the weight of accountability.

And loneliness – even the subtle, professional kind – makes difficult conversations at work feel heavier than they objectively are, because they now sit within personal responsibility rather than shared camaraderie.

Staying Steady After the Conversation

If you are leading someone who used to be your equal – particularly where friendship is involved – the question is not simply “How do I deliver feedback well?” It is “How do I hold authority without abandoning warmth?” and “How do I stay steady if the relationship cools for a while?”

Because it may cool.

Transitions are rarely frictionless, and values realignment takes time, but avoiding the conversation in order to preserve the friendship often creates a quieter erosion – of standards, of fairness, of team trust – which is far harder to repair and far more damaging to culture in the long term.

Leadership, especially in moments like this, is less about eloquence and more about alignment. Can I remain congruent with my values – honesty, fairness, care – even when they temporarily pull in different directions? Can I tolerate someone being unhappy with me if it serves the health of the wider team? Can I withstand that discomfort without retreating into guilt or overcompensation?

That is the real work beneath difficult conversations at work and it is why managing former peers is one of the most psychologically complex transitions in a career.

If this feels uncomfortably familiar and you’re wondering how best to support leaders through this shift, you can email me at jo@joblakeleytraining.co.uk and we can start there.