Anthropic and OpenAI heavily subsidize power users

The era of cheap 'vibe coding' is built on unsustainable subsidies, and developers must prepare for a future where these tools either become drastically more expensive or see their reasoning capabilities scaled back to preserve margins.

* Agentic overhead: Real-world, multi-file code editing requires multi-turn terminal tool loops and repeated context ingestion, escalating costs to an estimated $55-$75 per complex task at API rates.

* Flat-rate deficits: Flat-rate subscriptions for intensive coding tasks act as an unsustainable customer acquisition subsidy, losing vendors money for every active developer session.

* Margin-preservation downgrades: Newer model updates like Opus 4.7 and 4.8 show reduced performance because vendors are likely optimizing to curb excessive recursive token usage before public listing.