What it means to grow horizontally or vertically
When we talk about horizontal or vertical growth in a company, we’re actually talking about two quite different ways of moving forward. Vertical growth is the one everyone has had in mind for years: moving up in position, having more responsibility, more visibility and, many times, ending up managing people. Horizontal growth, on the other hand, goes in a different direction: going deeper into what you do, gaining weight through knowledge, judgment and impact, without needing to become anyone’s boss.
The problem is that for a long time only one idea of progress has been sold. If you weren’t moving up, it seemed like you were standing still. And that’s not always the case. There are people who grow enormously by refining their specialty, understanding the business better, making more complex decisions or solving harder problems. That is also moving forward, even if it doesn’t come with a grand-sounding title change.
Why being a manager no longer attracts young profiles in the same way
Why do fewer and fewer young people want to be managers? Well, probably because they no longer buy so easily into the idea that managing people is automatically the next logical step. Before, it was assumed that if you were good at your job, sooner or later you would have to lead a team. Now many young people see that one thing does not necessarily have to lead to the other. Being very good at executing, designing, building or thinking strategically does not mean you want to spend your day in meetings, follow-up, conflicts and coordination.
There is also a much more realistic view of what that leap implies. Being a manager is not just about having more weight or more pay. Many times it means moving away from the part of the job you like most to enter a completely different one. And that is where many people say: maybe this is not growth for me, maybe this is changing professions.
Growth is no longer measured only by having a team
It is becoming increasingly clear that having people reporting to you is not the only way to demonstrate professional growth. There are profiles that contribute much more through specialization, through the ability to solve complex problems or through technical or strategic influence, without needing to be in a management position.
That changes the conversation quite a bit. If growth is measured only by how many people depend on you, you leave out a lot of valuable career paths. And that is exactly where horizontal growth really starts to make sense.
More responsibility does not always mean a better career
There is a fairly common trap in thinking that more responsibility always equals a better career. Not necessarily. Sometimes it means more load, more wear and tear, and less connection with what you are actually good at or enjoy doing.
That is why more and more young people think twice about it. Not because they do not want to progress, but because they do not want to accept a definition of success that does not really fit them. Taking on more responsibility makes sense if it brings you closer to the kind of work you want to do, not if it pulls you away from it.
The value of horizontal growth within a company
Horizontal growth within a company has a lot of value, even though for years it has been seen as a kind of plan B. It is not. A person who gains depth, judgment and capacity for impact in their area can become far more important to the organization without going through a classic hierarchical line.
In addition, this type of growth usually fits better with less rigid careers and ones more adapted to how many people work today. Not everyone wants to lead. Not everyone enjoys coordinating. And not everyone has to show ambition in the same way. Sometimes ambition lies in mastering your field better, not in changing chairs.
There is also something important here: when a company only rewards vertical growth, it pushes many people toward roles they do not really want. And that usually ends badly for everyone. For the person, because they burn out. For the team, because they have an unconvinced manager. And for the company, because it loses a great specialist in order to turn them into a mediocre manager.
Specializing is also moving forward
Specializing is also moving forward, and quite a lot. In fact, in many cases it is a much more solid form of growth than accepting a management role out of pure inertia. Being a reference in an area, having your own judgment and contributing a level of depth that others do not have is a very clear evolution.
What happens is that it has not always been recognized equally well. If a company wants to take horizontal or vertical growth in a company seriously, it has to stop treating specialization as a secondary path and start seeing it as a complete career in itself.
What this change says about the idea of professional success
What this change says is quite simple: the idea of professional success is becoming less automatic and less uniform. Not everyone accepts anymore that succeeding means moving up, being in charge and moving away from the core work. For many people, success has more to do with doing interesting work, continuing to learn, having autonomy and feeling that their contribution truly matters.
That does not mean being a manager has stopped having value. It does, and a lot, for those who really want to be there. What is changing is the implicit obligation. It is no longer taken for granted that this is the natural destination for anyone who wants to grow. And honestly, that seems much healthier.
How to rethink a professional career without assuming that managing is the only step
Rethinking a professional career starts with a fairly basic idea: growing does not always mean leading. From there, the conversation changes. Instead of asking what the next title is, maybe we should ask what kind of work you want to do more of, what you want to get better at and from where you can contribute more value. That perspective opens up much more useful paths than the typical single ladder.
If we really want to answer the question of why fewer and fewer young people want to be managers, we probably need to stop seeing it as a lack of ambition. Many times it is exactly the opposite. It is being quite clear that a better career does not always involve managing people, and that horizontal growth can be just as serious, just as demanding and just as valuable as vertical growth.