Written by
Helena Dang
Every year someone asks which skill will matter most for product designers. If you think it’s AI, you’re half right. If you think it’s coding, you’re getting warmer. My answer is a lot less shiny on a CV: systems thinking.
What I mean by that
Good designers make nice screens. Great designers understand how the product, the people using it and the business behind it all connect. A screen is one frame in a much longer movie.
Here’s a quick test. When you change a button, can you say what else changes? The email that gets sent. The support ticket that never gets opened. The number on someone’s dashboard that goes up or down.
Why it matters more now
AI is changing how work flows
More and more, part of the “user” is a machine. Agents fill in forms, trigger actions and send messages. So we design for automation too, including the moment it goes wrong and a human has to step in.
Products don’t live alone anymore
Super apps, APIs, one account across web and mobile. Your feature is a guest in someone’s bigger house. Designing it alone is like decorating one room without checking where the door is.
Design is problem solving at scale
How does this button change behaviour? How does this feature affect people coming back next week? Those are design questions, not only product manager questions.
How to practise it
- Before you design a screen, sketch what happens before and after it
- Ask what data the screen creates, and who uses that data next
- Talk to engineering early. They see the system from the inside
- After launch, look at the numbers, not just the likes on your shot
The question to keep asking
The best designers won’t only ask “does this look good?” They’ll ask “how does this fit into the bigger picture?” Get good at the second question and you become very hard to replace. By humans or by robots.
