Video · ~20 min

Delta 4 theory

Kunal Shah · YouTube (TLDR) Free Intermediate India

Delta 4 theory

The CRED founder's framework for why people actually switch and stay, a jump in efficiency large enough that the change becomes irreversible. It is a sharp test of whether a trendy product delivers real value or just novelty. Indian context, useful anywhere.

  • Real adoption needs a big, irreversible efficiency gain.
  • Novelty without a real delta fades quickly.
  • Ask whether users could easily go back to the old way.
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The question it answers

  1. What are the most common mistakes founders make when they try to build on a hot trend?

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