Most products don’t lose money because of pricing or acquisition.
They lose money in their payment flows.
After working on high-volume transaction systems across multiple markets, I’ve seen the same patterns repeatedly. These are not small UX issues. They are structural problems that directly impact revenue, cost, and user trust.
Payment flows are often treated as the final step in the product experience.
In reality, they are one of the most critical parts of the system.
When they fail, the impact is immediate:
Every additional step introduces friction.
Users are often asked to: