▶️ Video
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India
Free
Intermediate
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.
Delta 4 theory
On YouTube (TLDR) by Kunal Shah ~20 min
- 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.
