The idea for Unbound Merino came from the founder's own frustrating search for stylish, high-performance travel clothing. When he couldn't find what he wanted, he created it, correctly betting that many others shared his specific problem.
The idea for Birdies didn't come from market research. It came from Bianca Gates observing a recurring awkwardness in her own community meetings: guests were uncomfortable taking off their shoes. The product was a direct solution for a real-world problem she experienced personally.
The advice to "serve a customer for 10 years" is incomplete. A more foundational step is to first understand your own authentic identity. Building products that reflect who you are naturally attracts the right customer, creating genuine "customer-founder fit" and avoiding the burnout of "putting on a show."
Unbound Merino used its Indiegogo campaign as a definitive test for market demand, not just a funding tool. This framed the effort as a win-win: either a successful business would be born, or the founder would get a box of the custom t-shirts he personally wanted.
Instead of searching for a market to serve, founders should solve a problem they personally experience. This "bottom-up" approach guarantees product-market fit for at least one person—the founder—providing a solid foundation to build upon and avoiding the common failure of abstract, top-down market analysis.
Unbound Merino's founder was driven by frustration with his service agency, where revenue was tied to his personal sales efforts. This pain motivated him to find an e-commerce model where the business could generate sales 24/7, even while he slept.