The Interface Layer
Episode 14 · Analysis

Software Is Ephemeral. Conversations Are What's Left.

$285 billion in SaaS market cap vanished in a single week. We dig into a new article arguing this isn't a correction — it's the end of the interface era. The author calls it "Conversation as a Service." Is he onto something, or is this just hype?

Feb 7, 2026 · Deep Dive

About This Episode

The week of February 3, 2026, Thomson Reuters dropped 15.8%. LegalZoom fell roughly 20%. These aren't speculative AI startups — they're the "boring" enterprise software companies that were supposed to be untouchable.

We break down a new article making the case that we've been building software around the wrong interface for thirty years. The core argument: conversations are replacing forms, dashboards, and CRUD interfaces as the primary way humans interact with data. The author calls the framework "Conversation as a Service" — CaaS — and traces the shift from hardware becoming ephemeral (cloud) to software following the same path.

We look at what this means for enterprise CIOs sitting on multi-million dollar Salesforce implementations, for small businesses that were priced out of software entirely, and for the future of work when your agents become part of your resume.


Visual Breakdown

The Interface Is Dead · 14 slides
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Key Takeaways

"We spent decades fancifying the abacus. The point was never the abacus — it was getting to a decision."
"People don't want Salesforce. They want to know who to call next. The software was always just a delivery mechanism for a conversation with someone competent."
"The next button is gone. You're not operating software — you're driving it to the outcome you want."
"Agents don't replace the team; they expand the terrain the team can cover."

Topics Covered

SaaS Market Crash Conversation as a Service Enterprise Software AI Agents Jevons Paradox Small Business Seat Compression Ephemeral Interfaces