The best way to build something useful is to solve a problem for yourself. You know the problem fully. You feel the pain every day. You become your own first customer.
Your Problem Is a Real Specification
When you solve your own problem, the specification writes itself. You know every step. You know the steps that fail. No one needs to explain the problem to you. You live it.
Abstract ideas do not survive contact with reality. Your own pain does. The details that matter come from the first bad experience you had with the problem.
You Are the First User
Build the first version for one user: you. Use the tool you build every day. The daily use shows faults fast.
This habit keeps the product honest. You cannot add a feature that no one uses. You will not miss a bug that bites you every day.
An Example: The Payment Flow
We learned this lesson while we built WeHireIt, a platform for hiring tools and equipment from local stores.
Payment is the moment of truth. The customer must trust the system. One bad moment and the customer walks away. The payment flow must be bulletproof.
We hit three real problems in production:
- The customer closed the payment tab by accident. She could not find her way back to pay.
- The system marked the booking as paid. The owner page still showed “awaiting payment”.
- A wrong click created a second payment link for the same booking.
Each problem taught the same rule. The payment state must be clear everywhere. The customer needs one simple path back to the payment page. The system must never create two payment links for one booking.
Rules for a Bulletproof Payment Flow
- Create one payment link per booking. Never two.
- Show the true payment state on every screen.
- Keep a clear path back to payment for the customer.
- Send emails that confirm real events only.
- Never let a payment update fail silently.
- Guard every state change. A paid booking must stay paid.
Why Your Own Problem Works
Your motivation stays high. You get feedback in minutes, not months. And the market exists. If you have the problem, other people have it too.
You also build empathy. You know how a confused customer feels. You fix the flow before they complain.
Start With Your Own Pain
Write down one problem you face this week. Build the smallest fix. Use it yourself. Then show it to one other person.
We built WeHireIt this way. Try the result at www.wehireit.com.au.
Summary
- Solve your own problem first. The specification writes itself.
- Be your own first user. Use the tool every day.
- Treat the payment flow as the moment of truth.
- Make payment state clear on every screen.
- Guard state changes. A paid booking must stay paid.