Kill Your Darlings

Show notes

What this episode covers:

  • Why some traction can be more dangerous than no traction at all
  • The difference between early fans and real product–market fit
  • How “stable but not growing” products quietly drain discovery capacity
  • Why killing profitable products can be the right strategic move
  • The org and team implications of sunsetting products
  • How to create space for what’s next—without framing it as failure

Key moments & themes:

  • 00:00 – Why “kill your darlings” matters
    Teresa introduces the idea of letting go of products that feel successful but aren’t delivering the impact or growth you need.
  • 04:30 – The dangerous middle ground
    Products that are profitable and liked, but not growing, often escape scrutiny—and quietly block better opportunities.
  • 09:30 – The opportunity cost of “okay” products
    Every hour spent maintaining a flatlining product is an hour not spent discovering something better.
  • 14:30 – Sunsetting in product organizations
    Petra explains why dedicated teams and org design make decommissioning products especially hard—and why leaders need explicit sunsetting conversations.
  • 19:00 – Real examples of killing revenue streams
    Teresa shares concrete decisions from her business, including shutting down a popular Slack community and cutting deep-dive courses that made up 40% of revenue.
  • 28:00 – Designing for the right customers
    Why Teresa intentionally limits access and pricing to work with customers who show agency and commitment.
  • 33:30 – Burn the ships (on purpose)
    Letting go of short-term revenue to make space for experimentation and future growth.
  • 38:00 – Making sunsetting easier
    Practical frameworks product leaders can use:
    • Regular portfolio reviews
    • A visible “sunsetting” column
    • The Horizon (H1 / H2 / H3) model
    • Making portfolio decisions one level above teams
  • 46:00 – Normalizing product lifecycles
    Successful products don’t fail—they run their course. Markets change, and endings should be expected, not stigmatized.

Takeaways for product leaders:

  • Product–market fit isn’t binary—and “some success” can be misleading
  • Sunsetting is a portfolio decision, not a team failure
  • Teams shouldn’t be punished for working on products that reach the end of their lifecycle
  • If experimentation isn’t in your DNA, killing products will always feel traumatic
  • Making space is an intentional act—not a passive one

Resources & Links:

Mentioned in this episode:

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