Why Succession Plans Break Down During Talent Reviews
The CHRO knew something was off before the meeting even started. She was facilitating a talent review with her executive team. The agenda was clear. The framework was sound. The definitions of performance and potential had been shared in advance.
And yet, as the conversation unfolded, a familiar pattern emerged. One by one, leaders advocated for their people.
- “He’s one of my strongest performers.”
- “She consistently exceeds expectations.”
- “I’d hate for her to miss out on development opportunities.”
By the end of the discussion, the high-potential box was crowded. Undeniably, too crowded.
And the CHRO was left with a problem she knew well: If everyone is a high potential, no one is.
Where Succession Plans and Talent Reviews Break Down
This is not a leadership failure. In fact, most leaders understand performance. They manage it every day. They are experienced in writing performance reviews.
Potential, however, is more abstract, and far easier to misapply.
So, in talent reviews, performance sneaks up as a proxy for potential.
- High performers are mislabeled “High Potential” and ready to take on more.
- Dependable leaders, solid performers, are assumed to be able to move up.
- And few people are willing to say, out loud, “This person may be exceptional where they are, and not suited for a significantly bigger role.”
That reluctance is human. It is also where succession risk enters the system.
What the CHRO Had to Do Next
Midway through the meeting, the CHRO paused the discussion.
She did not challenge anyone’s assessment of performance. She had studied past performance reviews. She knew they were accurate.
She challenged the criteria being used to assess potential. She reminded the group of the company’s definition (recommended by Gartner research):
Potential is the likelihood that someone can successfully grow into roles of greater scope and complexity, based on:
- Aspiration – Do they genuinely want broader accountability and enterprise impact?
- Ability – Do they have the cognitive capacity, learning agility, and judgment required at the next level?
- Engagement – Are they committed to the organization and its long-term direction?
Then she asked a different question. “Where has this person already operated at a higher level of complexity than their current role requires?”
Instantly, the room got quieter, leaders understanding the implication of the question.
Why Leaders Inflate Potential (Even with Good Intentions)
As the discussion continued, the underlying dynamics became visible:
- Leaders wanted to protect their top performers.
- They knew high potentials received more investment in training and development.
- They knew high potentials get more visibility and access to the CEO.
- They wanted their teams to look strong.
- They wanted credit for developing strong talent.
It wasn’t political; however, it was predictable.
Without strong facilitation, talent review calibrations drift toward advocacy instead of assessment.
The Turning Point in the Room
The meeting shifted when the CHRO reframed the goal.
“This is not about who deserves more,” she said. “This is about who can handle more complexity, sooner, with less support.”
She separated performance evidence from potential evidence.
- Strong results stayed on the table.
- Enterprise judgment, learning agility, and hunger for scope became the focus.
- Several names moved, not because they were weak, but because the bar was clearer.
By the end of the meeting, the high-potential population was smaller, sharper, and far more defensible.
Why This Matters to the CEO and the Board
Boards are not impressed by full boxes, but they are reassured by credible differentiation.
When potential is inflated:
- Succession plans look robust but fail under scrutiny
- Training and development investments are diluted
- The senior leadership team loses credibility with the Board when challenged on readiness
When potential is rigorously defined and consistently applied:
- Risk becomes visible
- Decisions improve
- Trust in the process and results increases
That is the difference between a talent review and a talent strategy.
The CHRO’s Real Role
CHROs are not there to document leader opinions. They are there to:
- Define potential clearly
- Reinforce it relentlessly
- Challenge leaders respectfully
- Protect the integrity of the process when pressure shows up
Talent calibration is not about consensus. It is about decision quality.
If you are facilitating talent calibration meetings and feel the tension between performance and potential, that tension is not a failure of the process. It is the work. When handled with discipline and clarity, it becomes one of the most powerful levers HR has to reduce succession risk and earn lasting credibility with the CEO and Board.
Learn more about succession planning and execution.
Learn more about the author, Christy Suerth
