The SME leaders I work with will often say, quite sincerely, that they want to delegate more.
They know effective delegation is essential if they’re ever going to step back from the day-to-day, and that succession planning depends on developing the next tier of leaders. They also know, at least intellectually, that if too much knowledge and decision-making stays with them, the business will eventually hit a growth ceiling.
And yet despite all of that, many leaders still find themselves deeply involved in the detail, holding the most important thinking in their own heads, wondering why delegation never quite delivers the freedom, or future, they were hoping for.
This is where delegation and succession planning collide.
Succession planning is often treated as a future activity, something we’ll address once the business is calmer, when we’ve identified “high potentials”, and when there’s time to think about leadership development properly.
Delegation, on the other hand, is treated as a practical skill, a way of freeing up time and getting through the workload.
In reality, delegation is where succession planning either starts to work, or starts to break down. If you delegate tasks, but don’t transfer how you think, that next tier never truly develops leadership capability. They get good at delivery, but hesitant with judgement. They’re helpful, but dependent.
That’s when the business becomes constrained, not by talent, but by a leadership bottleneck.
Most leaders do want to delegate more, and they genuinely mean it!
But alongside that commitment is another one that doesn’t get talked about very much: the commitment to protecting what has made them successful so far.
This is where the concept of Immunity to Change is particularly helpful. It reminds us that resistance to change is rarely about ego or stubbornness. More often, it’s about identity, safety, and deeply embedded ways of thinking that have moulded our personality and the way we see ourselves.
From a brain perspective, this makes complete sense.
Experienced leaders operate largely from well-worn mental models. These are patterns of thinking, prioritising, and decision-making that have been reinforced over thousands of repetitions. They’re fast, efficient, and largely automatic. From a Neuroscience perspective, they sit in circuits of neurons that operate with very little conscious effort.
In other words, much of a leader’s best thinking is unconsciously competent.
And this is the core part of the problem.
Take a moment to think about how you make a good decision:
That’s not luck, it’s experience, built on years of balancing logic and intuition. However, because it’s automatic and below conscious awareness, it’s also hard to explain.
This is why so many leaders delegate tasks successfully but struggle to delegate judgement. They genuinely don’t know how they do what they do. They just know when something feels right or wrong.
From the outside, leaders say things like:
“They don’t think it through properly.”
“They miss the bigger picture.”
“They need more experience”
“They’re not ready yet.”
From the inside, what’s really happening is that the mental models driving good decisions haven’t been made explicit.
This is where the idea of ‘conscious competence’ really matters.
As a leader you need to take the time to reflect on subtle things like:
If you’re not consciously and explicitly aware of these nuances and how you think, the keys to your decision-making remain locked inside your brain.
Without this awareness, delegation stays focused on tasks and outputs, rather than understanding. The irony is that the more experienced a leader is, the harder this can be. Expertise compresses complexity. The brain learns shortcuts. Thinking becomes faster, and quieter.
While this is brilliant for efficiency and performance, it’s terrible for succession planning. After all, you can’t hand over what is below your conscious awareness.
When leaders hold on tightly to decisions, it’s often because the brain is doing exactly what it was designed to do: reduce uncertainty and avoid threat.
The brain is five times more sensitive to threat than reward, and delegating real decision-making introduces:
So even while a leader consciously believes they need to develop their successors, another part of the brain is quietly saying that staying involved keeps them safe.
It’s not sabotage, it’s the brain doing what it was designed to do: self-protection.
The critical shift begins when leaders learn to observe their own thinking rather than simply operate from it. This what psychologists describe as the ability to ‘think about our thinking’. The movement from unconscious competence to conscious awareness is where immunity to change starts to loosen its survivalist grip.
One of the most effective questions leaders can ask themselves is “What am I paying attention to here, that others might not be?”
And in all honesty, the answer is less important than the actual process.
If leaders can slow down their thinking enough to articulate:
they create a bridge. And that learning pathway matters much more than creating a perfect handover.
Over time, this trains the next tier’s brains to see the world in a similar way, while still allowing them to develop their own judgement. This is succession planning at a deeper neurological level, where new thinking and new behaviours evolve together.
The real evolution leaders need to make is a subtle one. They have to go from being the person with all the answers to the one who helps others understand how to think. This approach takes courage: it’s slower at first, it feels messier, and it requires far more patience than stepping in and “just sorting it.” But it’s the only way a business, department or team stops being dependent on one brain and avoids creating a leadership bottleneck.
If succession planning feels stuck, don’t just ask yourself: “What am I still holding on to?” but “What part of my thinking is still invisible, even to me?”
Because until leaders become aware of how they think, not just what they do, delegation will always hit a ceiling. This inhibits growth, development and retention of your best people.
So, remember when it comes to Succession . . . stay curious!
It all starts with self-awareness: that’s the real work of a leader.
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If there are any topics you cannot find drop me a note at David@talent4performance.co.uk
© David Klaasen 2026
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