Let’s be honest: “if you build it, they will come” is one of the most damaging myths in entrepreneurship. I don’t know who’s responsible for it, but it’s just not true.

What actually happens is this: founders retreat into their own mental workshop, come up with an idea they love, and start building (and building…and building).

But here’s the problem. Building in isolation doesn’t create demand. Before you commit your time, money, and energy to building something, you need to make sure there’s a market waiting on the other side of that workshop door.

Start with the “who,” not the “what.” In other words, don’t just build it; make sure someone’s actually going to come for it.

The Pitfall

I’ve seen it one too many times: a client comes up with a product or service they think is rad (which it often is), heads into their mental workshop, and gets to work. They build. They tweak. They perfect. They manifest.

And only after all of that do they bring it to market, after already investing time, money, and energy into something no one has actually asked for.

Then come the painfully inevitable questions: where is everyone? Where’s the traffic? The interest? The demand?

The issue usually isn’t the idea. Much of the time, the idea is solid. The issue is how it was built, from just one person’s perspective, without enough input from the people it’s actually meant to serve.

Building alone in your own workshop feels productive. It isn’t. At least not in the way that leads to a viable business. It’s also one of the fastest ways to avoid the very thing that makes a business work: customer input.

At every step, you should be validating (talking to customers) and co-creating (letting customers shape what you’re building). If you want a deeper dive on why that matters, check out my piece on avoiding customer conversations.

You’re not just building something you like. You’re building something that needs to fit, and that fit only happens when the market is part of the process.

The Solution

So what does this look like when you do it right?

It looks less like building in isolation and more like building in conversation. Instead of disappearing into your workshop for weeks or months, you bring people in early. You show rough ideas, ask questions, and let their reactions shape what you build next.

This isn’t about asking people if they like your idea. They’ll usually say yes (spoiler: they’re trying to be nice). It’s about understanding what they actually need and how they behave.

I worked with a founder who built something beautiful. Thoughtful, well-designed, clearly made with care. But when it launched, the response was quieter than expected. Not because it wasn’t good, but because it had been built almost entirely in isolation.

Once we started talking to customers, things shifted quickly. The product didn’t need to be scrapped. It just needed to be reshaped with the market in the room.

You’re still building. You’re just not building alone anymore.