💀 CASE STUDY · STARTUP
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Why Did Digg Fail?

The Redesign That Deleted the Community

2010YEAR
☠️ STARTUPCAUSE
💸 $175M valuation → $500k saleTHE BURN

📜 What Happened

Digg was the internet's front page — 30M+ users voting stories up. Version 4 changed everything at once: killed the bury button, broke comments, auto-promoted publishers' feeds over users' picks — the community's power handed to brands overnight, plus launch-day crashes. Users revolted by mass-migrating to Reddit within WEEKS (Reddit's traffic graph shows the cliff). The $175M-valued pioneer sold for $500k in 2012.

☠️ The Fatal Mistake

Redesigned FOR advertisers AGAINST the community's core ritual — and shipped it all at once with no rollback plan.

🧠 The Lesson (Free for You)

Your power users are the product. Change their rituals gradually and with them, never at them — communities don't complain twice; they leave once.

📕 The Antidote Book

Hooked cover
Hooked Nir Eyal · Business & Startups · 6 lessons

Why do some products command daily, unprompted use while better-funded rivals are forgotten? Eyal's answer is the Hook Model — a four-phase loop that converts occasional users into habituated ones: an external trigger…

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