Why Promoting Someone Without Support Sets Them Up to Struggle: The Peter Principle in Everyday Workplaces

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19 February 2026 in BLOG, News

Why Promoting Someone Without Support Sets Them Up to Struggle: The Peter Principle in Everyday Workplaces

Most of us have seen it happen.

Someone brilliant — the person who always delivers, always helps others, always seems to “get it” — gets promoted. Everyone cheers. It feels obvious, deserved, exciting.

And then, slowly, things start to slip.

Not because they’ve changed.
Not because they’re suddenly incapable.
But because the new role asks for skills they were never taught, never practised, and never prepared for.

This is the Peter Principle in action: people rise to a level where they’re no longer able to perform well — not because they’re flawed, but because the support didn’t rise with them.

It’s not a theory. It’s something that plays out quietly in workplaces every day.

The Hidden Cost of “You’ll Pick It Up As You Go”

We often assume that if someone is good at their job, they’ll automatically be good at the next one. But promotions aren’t just “more of the same”. They’re different worlds entirely.

A promotion might mean:

  • more responsibility
  • more people dynamics
  • more decision‑making
  • more pressure
  • more visibility
  • more emotional labour

And less of the comfort, clarity, and confidence they had before.

When someone is promoted without support, three things tend to happen:

1. They lose their sense of competence

They go from “I know what I’m doing” to “I hope no one realises I’m winging it”.

2. They start to feel isolated

They don’t want to admit they’re struggling, so they keep it quiet… and the pressure builds.

3. They begin to question whether they belong

This is the heartbreaking part.
People who were once energised and proud start to shrink.

And if nothing changes, they leave — not because they weren’t capable, but because they weren’t supported.

The Peter Principle Isn’t About Failure — It’s About Missing Foundations

The truth is simple:

People don’t fail because they’re promoted.
They fail because they’re promoted without preparation.

Most roles require a whole new set of skills:

  • communicating clearly
  • setting boundaries
  • influencing others
  • managing expectations
  • navigating conflict
  • making decisions without perfect information
  • staying resilient when everything feels urgent

These aren’t “nice to have” skills.
They’re survival skills.

And they’re rarely taught.

This Is Where Salt Solutions Steps In

Salt Solutions exists for exactly this gap — the messy, human, in‑between space where someone is trying to grow into a role that suddenly feels too big.

We help in two ways:

1. Preparing People Before They Step Up

Imagine if people moved into new roles already feeling:

  • confident
  • equipped
  • grounded
  • aware of their strengths
  • clear on what the new role actually requires

We help organisations build that foundation early, so stepping up feels like a natural progression, not a cliff edge.

This isn’t about turning everyone into a “leader”.
It’s about giving people the tools to thrive in whatever comes next.

2. Supporting People After They’ve Stepped Up

Sometimes the promotion has already happened, and the wobble is already there.

This is where gentle, practical support makes all the difference.

We help people:

  • rebuild confidence
  • understand their new responsibilities
  • communicate in ways that land
  • manage pressure without burning out
  • navigate tricky dynamics
  • find their voice again

Because when someone feels supported, they stop doubting themselves and start growing into the role they were chosen for.

Why This Matters

Promotions should feel like recognition — not punishment.
They should lift people — not overwhelm them.
They should open doors — not close confidence.

When organisations invest in people at the right moments, everything changes:

  • people stay
  • people grow
  • people feel valued
  • people contribute more deeply
  • people rediscover the joy in their work

And the Peter Principle?
It becomes something you’ve heard of, not something you’re living.

If You’re Seeing the Signs, It’s Not Too Late

Whether you’ve got someone who’s about to step up, or someone who’s already feeling the weight of a new role, Salt Solutions can help steady the ground.

Because people don’t need perfection.
They need preparation, support, and a safe space to learn.

And that’s exactly what we’re here for.

Whether you are a victim or you are seeing this in someone in your business let’s talk.

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