TL;DR: Most leaders only deal with skill gaps after those gaps cause a problem, and by November many of them already have. The smartest move now is to name the skill gaps that showed up this year and build a plan to close them before 2027 goals land on the same people.
There’s a skill gap on your team right now that you’ve known about for months and haven’t addressed.
That’s not because you’re a bad leader. Closing skill gaps takes time and focus, and both are easy to put off when the daily work is demanding. You told yourself you’d get to it. You’d build in the development and have the conversation about what this person needs to grow into.
Then Q4 landed, and the gap that was manageable earlier in the year started costing you. Deadlines slipped, escalations piled up, or you found yourself doing work that should have belonged to someone else.
November is the moment to stop deferring. 2027 planning is happening right now, and the goals you set for next year will land on the same people with the same gaps unless you deal with them. Closing skill gaps before January is far cheaper than discovering them all over again in March.
How Skill Gaps Turn Into Execution Problems 
The pattern is almost always the same. A leader notices that a strong performer struggles with something specific, like cross-functional communication, delegation, or managing up. They mention it once in a one-on-one and tell themselves the person will grow into it.
Then a high-stakes project puts that person in the middle of several stakeholder groups, and the gap that was minor friction in the spring becomes a real problem in the fall. Deliverables slip because relationships were never built. Escalations happen because concerns weren’t raised early.
None of it is a surprise. The leader knew about the gap for months and did nothing specific about it, and the cost landed in the highest-stakes quarter of the year.
Which Skill Gaps to Address Before 2027 
This isn’t a full competency review. It’s a focused question: what will 2027 require from each person on my team, and how far is that from where they are today?
Ask these questions about each direct report:
- What did they struggle with this year that will get harder next year?
- What will their 2027 goals require that their 2026 goals didn’t?
- Where did I step in this year because they couldn’t handle something on their own?
- What is one specific thing we can start on before January?
Some gaps are too big to close quickly. Name those honestly and plan around them. The rest are the ones worth acting on now.
Use Year-End Reviews to Start the Conversation
You don’t need a formal development plan to get started. You need a direct conversation, and year-end reviews are the perfect place for it. Tell the person what you saw this year, what next year is going to demand, and where you want to focus together in the first quarter.
That conversation, had in November or December, gives them time to prepare and tells them you’re paying attention to their growth. The same conversation had next fall, after the gap has cost you again, is just a debrief on what went wrong.
Don’t Let the Holiday Rush Push This to Next Year
The holiday rush is exactly when this work gets deferred again. Block one hour before Thanksgiving to think through each person on your team and write down the gap that matters most. That hour is a lot cheaper than another year of working around the same problem.
Frequently Asked Questions
When should leaders address skill gaps on their team?
Before the gaps cost something, not after. In practice, that means using year-end reviews and 2027 planning to name the distance between what next year requires and where each person is today. Leaders who start that work in November go into the new year with a plan instead of a repeat of this year’s problems.
How do you close a skill gap quickly?
Be specific about the gap, what the role will require, and one targeted action that will make a real difference in the time you have. A focused coaching conversation or a specific stretch assignment works better than a generic development plan. Specificity is what makes development work on a short timeline.
What happens when leaders ignore skill gaps?
The gaps don’t go away. They wait for the moment when pressure is highest and margin is thinnest, and they show up there. If a skill gap cost you in Q4 this year, it will cost you again next year unless you address it before the new goals are set.
