I Was Hired to Crack the U.S. Market. I Turned Down the Mission — and Doubled Down on the Market Hiding in Our Data

What if the biggest market opportunity isn’t the one everyone’s chasing, but the one quietly growing beneath your feet? That’s the counterintuitive insight at the heart of Pedro Sostre’s experience as CEO of Builderall — a story that flips the script on conventional expansion wisdom.

Data doesn’t lie, but we often misread it. Sostre was hired to crack the U.S. market, yet he chose to go deeper into Latin America after uncovering a crucial truth: the American customers they’d gained weren’t a sign of U.S. traction — they were Latin Americans living in the U.S., still connected to their home ecosystem. That distinction changed everything. The real opening wasn’t in competing with Wix and Squarespace on their turf — it was in doubling down where they already had momentum and the market was finally ripe.

I’ve seen this pattern with founders preparing to pitch: the temptation to chase headlines, hot markets, or investor buzz can overshadow the gold already in their data. But as Sostre points out, the winners aren’t those with the loudest marketing budgets — they’re the ones who notice macro shifts early. Financial inclusion in Latin America jumped from 45% to 21% unbanked in just four years. Internet penetration soared. That’s not incremental change — it’s a new market emerging in real time.

The lesson? Don’t fight the strongest opponent. Find the seam. In soccer, you don’t attack the thickest part of the defense — you exploit the gap. The same applies in business. And perhaps most importantly, protect your core. Even Nike, with all its dominance, stumbled when it diverted focus from wholesale partners that had built its reach. The cost wasn’t just revenue — it was attention, alignment, and momentum.

Sostre’s four-step framework — read your own data, spot the macro shift, avoid head-on battles, and safeguard your core — is a masterclass in disciplined growth. He didn’t bet on instinct. He let the numbers decide. And when testing revealed Mexico, Colombia, and Peru as high-potential beachheads, he committed narrowly, not broadly.

For founders in front of investors, this kind of clarity is currency. It shows you’re not chasing hype — you’re building on evidence. The next time you’re tempted to pivot toward the shiny new thing, ask: What is my data actually telling me? The answer might be closer than you think.

The opening isn’t always across the ocean — sometimes, it’s already in your backyard, hiding in plain sight.