🔥 Mazen Letayf, Head of Product at Alkami Technology, delivers a masterclass on why vibe coding is creating a tsunami of low-value software — and what builders should do instead.

With experience leading product at Capital One, Cox Automotive, and Credit Acceptance, Mazen makes a compelling case: the real bottleneck isn't code speed — it's deeply understanding your customer. He shares how his team went from 1% to 5% conversion by obsessing over the full customer journey, why most features go unused, and why NPS might be the worst metric in product history. 🎯

🎙️ Host: Lihong Hicken, co-founder of TheySaid & former co-founder of UserTesting.com

⏱️ TIMESTAMPS:

0:00 — Welcome to UX Stories

1:18 — What drives Mazen as a product builder

2:22 — His obsession with fixing auto & finance

4:35 — How China leapfrogged US in auto & mobile payments

6:26 — Why Chinese EVs are beating legacy automakers

8:02 — Balancing regulation vs. customer-centricity in vibe coding era

13:43 — Why most code is low-value — the real challenge of vibe coding

15:04 — Einstein's 59/1 rule: Stop coding, start listening

17:20 — "NPS is the worst thing that happened to products"

20:21 — The mocha pot analogy: Why intent ≠ experience value

23:42 — The "Temu-ification" of software

29:56 — How Cox went from 1% to 5% conversion in months

33:08 — Can AI-moderated testing replace in-person research?

35:15 — Final thoughts & wrap-up

🔑 KEY TAKEAWAYS:

💡 Vibe coding lowers the barrier to entry — which means more crappy products, not better ones

💡 Understand your customer at an anthropological level before writing a single line of code

💡 Product differentiation comes from services, relationships & data — not UI customization

💡 The best NPS scores come from fixing bad experiences — a perverse incentive

💡 Quantity has a quality in and of itself — AI-moderated testing could be a game changer

🔗 Visit TheySaid.io — Sign up for a free account and start testing with real users today!

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ProductManagement #VibeCoding #UX #CustomerExperience #DigitalBanking #NPS #AI #Startups #UserResearch