Most fintech products don't fail to convert because the offer is weak. They fail because nobody has translated the underlying mechanism into something a non-expert can actually feel.

Take a typical robo-advisory product. The engineering is genuinely sophisticated — tax-loss harvesting, rebalancing algorithms, risk-weighted allocation. But the landing page says "smart investing made simple," which tells a prospective user nothing they didn't already assume about every competitor.

The pattern that actually works

The products that convert well tend to do one specific thing: they show the mechanism, not just the outcome. Instead of "grow your wealth automatically," they'll show a simple before/after of a portfolio being rebalanced, with a one-line explanation of why that rebalancing matters. It's the difference between claiming trust and demonstrating competence.

People don't trust financial products because they're told to. They trust them because they can see, even briefly, how the thing actually works.

This is the translation problem in a nutshell — and it's exactly the skill that sits between an engineering background and a marketing one. If you can understand the mechanism and you can write, you have an unfair advantage in this category.

One product that got it wrong

[Add your own case study breakdown here — a specific product, a specific line of copy, and the one change you'd suggest.]