Articles
Data-backed commentary on market gaps, unsolved problems, and builder opportunities.
BuildersFoundersTravel & Hospitality
Flying Sucks, But That's Where the Opportunity Is
Flying has become a stress marathon, but for app builders, that's good news. We mapped 134 air travel problems to uncover where the real opportunities lie—and why B2B might be your best bet.
via Pieter Levels Blog·Jun 1, 2026
FoundersInvestorsAviation
The Real Airport Problem Isn't Just Da Vinci — It's a Systemic Mess Begging for a Fix
Pieter Levels nails the symptom — Da Vinci-run airports are terrible. But our data shows the disease is much wider. Over 143 aviation problems tracked, many stemming from privatization. Here's what that means for builders and investors.
via Pieter Levels Blog·Jun 1, 2026
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