From ‘I Have a Product’ to ‘I Have a Solution’: Three Stages of Product Thinking and What Makes a Great Product Manager

I’ve been thinking about this question for a long time.

Not “how do you define a product manager” — but the way my product thinking evolved through three distinct stages, each one overturning the one before. If you reverse-engineer that evolution, the definition of a great product manager becomes obvious.

Stage One: I Have a Product. How Do I Sell It? To Whom?

This is where most people start.

You’ve made a sofa fabric. You look at the dozens of rolls in your warehouse and think: this is good stuff, someone must want it. The question is — who?

The product manager at this stage is essentially a **slave to inventory**. The product is already made. Your only moves are: find channels, lower prices. You’re holding a hammer and looking for nails. Not because the nails don’t exist — but because your posture limits which direction you can swing.

What skills does this stage demand?

Courage. Execution. Thick skin.

You don’t need to think too much. Overthinking kills the sale.

But here’s the fatal limit: once the inventory clears, you’re back at zero. You have to find a new product, new customers, start all over again. This is a business. It’s not a career.

Stage Two: There’s a Group That Needs This Product. What Should I Produce?

This is a real step forward. You’ve shifted from “what I have” to “what they need.”

You notice a group of customers searching for a specific type of sofa fabric — waterproof, scratch-resistant, pet-friendly. Instead of producing first and hoping, you confirm the demand first, then decide what to manufacture.

The product manager at this stage is a **demand translator**. You translate fuzzy customer needs into language the factory understands. The customer says “I want durable fabric.” You translate it to: “Martindale 50,000+ cycles, yarn-level water repellency, OEKO-TEX certified.”

You’re no longer a slave to inventory. You’re a hub in the value chain. You don’t own the goods — but you own the information.

Core skills at this stage:

Demand analysis, product definition, manufacturing knowledge.

You’re not selling fabric. You’re deciding what fabric should exist.

But there’s a gap here too: you’re fulfilling demand, but you’re defining products based on what people already know they want. The real leap comes when you see what they haven’t articulated yet.

Stage Three: A Group Has a Problem. I Find a Comprehensive Solution.

This is where you are now.

You don’t sell fabric anymore. You’ve realized that your customers — furniture manufacturers, hotel procurement teams, furniture brands — aren’t struggling to find fabric. Their real problem is something deeper: **supply chain anxiety.**

Fabric is just the carrier of that anxiety. What they actually need is:

• Consistent quality (batch after batch, exactly the same)

• Predictable delivery (if you say 30 days, it arrives on day 30)

• A safety net (when something goes wrong, someone has their back)

You’re not selling a roll of fabric. You’re selling **certainty**.

The product manager at this stage is a **system architect**. You’re not making products — you’re building a system that lets your customers stop worrying about products altogether.

So What Defines a Great Product Manager?

Line up the three stages, and the answer emerges by itself:

Junior product managers manage product features.

Mid-level product managers manage user needs.

Senior product managers manage the user’s decision path.

What does that mean?

Every purchase, on the surface, is about choosing a product. Underneath, it’s a decision path:

Realize a problem → Search for information → Establish criteria → Evaluate options → Trial → Purchase → Repeat or switch

A great product manager doesn’t wait at the end of that path for the customer to arrive. They show up at the beginning.

They show up when the customer is realizing the problem.

Before your client even knows they need new fabric, your content is already in front of them. “Why do hotels replace sofa fabric every 18 months?” — that article isn’t selling fabric. It’s helping the customer rethink their own problem.

They show up when the customer is setting criteria.

The customer doesn’t know what “durable” means technically. You teach them the difference between 50,000 and 150,000 Martindale cycles. You set the standard. Their procurement checklist gets written around your specifications.

They show up during the trial.

Free samples aren’t a sales tactic. They’re a way to lower the cost of being wrong. The moment you send a sample, you’re not a supplier anymore. You’re a partner.

A Litmus Test

Ask a product manager three questions. Their answers will tell you their level:

•

Who exactly is your user?

Junior: People who need sofa fabric.

Mid-level: Factory purchasing managers for mid-to-high-end sofas.

Senior: People who’ve been burned by their current fabric supplier and are looking for a replacement.

•

What situation makes them think of you?

Junior: When they search on Alibaba.

Mid-level: When they see you at a trade show.

Senior: The day their last batch of fabric had a problem — before they start looking for a new supplier, they think of you.

•

If your product disappeared tomorrow, what would they do?

Junior: Find another supplier.

Mid-level: Spend time re-evaluating options.

Senior: They’d call you and ask what happened.

Ask these three questions. You’ll know their level immediately.

The Highest Level

If I had to add one more level, it would be this:

The best product manager doesn’t define the product. They define when the customer no longer needs them.

Not in the sense of churn — but in the sense of making the customer’s problem disappear.

A great fabric supplier doesn’t just wait for repeat orders. They proactively analyze which fabric works best for their client’s end market, helping them reduce returns and complaints.

The customer stops worrying about fabric altogether. That — the absence of anxiety — is the real product.

Not the product itself. **The state of not having to think about it.**

I wrote this reflecting on why BOYA’s clients come back.

It’s not because our fabric is the cheapest. It’s because they don’t have to think about fabric anymore.

That’s the product our product manager builds.