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Andrew Walker

Andrew Walker is named in 2 Parts of The Buildout, most recently Part 9: Habit Was the Moat. Agents Are Draining It.. Argued in Part 9 (Eighteen months, or less), Part 9 (Not every habit), Part 9 (The inertia businesses), Part 9 (Voices that cross sides).

In 2 parts of The Buildout: Part 09, Part 07 · Updated Oct 22, 2026

What Andrew Walker argued

On the record, by story.

Paraphrased and attributed, with the date and a link where one exists. DeepStack keeps no score of who was right; the dated tests do that work in the open.

  1. Part 09 · Eighteen months, or lessSep 28, 2026

    Faced with two extreme camps on consumer AI agents (that they are massively overhyped versus that every consumer-facing company is a short because agents will eat their margins), Andrew Walker says both are too extreme but if forced to pick, they…

    Habit Was the Moat. Agents Are Draining It. Who is on each side Source

  2. Part 09 · Eighteen months, or lessSep 21, 2026

    AI agents make price-shopping and replacing skilled workers (e.g., using AI to edit a podcast instead of a consultant) easy, and if saving money is the core consumer use case for AI, this could have a deflationary impact on the consumer economy at…

    Habit Was the Moat. Agents Are Draining It. Who is on each side Source

  3. Part 09 · Voices that cross sidesSep 28, 2026

    Andrew Walker says they cannot watch how easy Muse is to use and how fast its downloads have taken off and conclude it won't have a big impact on the consumer economy.

    Habit Was the Moat. Agents Are Draining It. Who is on each side Source

  4. Part 09 · Voices that cross sidesSep 28, 2026

    Andrew Walker suggests that Muse acting as a layer that decides where consumer spend goes is a massive threat and opportunity for retailers, noting as evidence that Amazon banned Muse.

    Habit Was the Moat. Agents Are Draining It. Who is on each side Source

  5. Part 09 · The inertia businessesSep 11, 2026

    Craneware's customer base of established US hospitals is likely highly resistant to replacing entrenched software systems, making the business unlikely to be disrupted by AI coding tools.

    Habit Was the Moat. Agents Are Draining It. Who is on each side Source

  6. Part 09 · The inertia businessesSep 21, 2026

    The major current use case for consumer AI agents appears to be saving people money, as illustrated by widely retweeted examples of an agent called Muse saving users money on insurance, returns, phone bills, and even getting free food.

    Habit Was the Moat. Agents Are Draining It. Who is on each side Source

  7. Part 09 · Not every habitSep 24, 2026

    Andrew Walker's market-related takeaway is that Muse (a consumer AI agent) is very bearish for businesses that rely on consumer inertia (OTAs, subscription services, banks, etc.), and the stock market seems to be starting to agree with and catch up…

    Habit Was the Moat. Agents Are Draining It. Who is on each side Source

  8. Part 09 · Not every habitSep 24, 2026

    Based on conversations with 'normie' friends (a possibly small/early sample), most people who get access to Muse, including Andrew Walker himself, have an early productivity burst that fades off hard as usage falls off a cliff within a few days.

    Habit Was the Moat. Agents Are Draining It. Who is on each side Source

In The Buildout

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