Hard Tasks Don't Need the Best Model: A Reddit Rant Against Whole-Task Escalation
Midnight_Sun_BR · reddit · 2026-09-08
A ChatGPT Plus user argues that "use the best model for hard tasks" is terrible advice: a hard task usually contains only 5% of genuinely reasoning-heavy work, while the other 95% (reading, reorganizing, editing, formatting) burns premium quota on a top model unnecessarily.
Key workflow changes he describes:
- Separate three decisions: how much intelligence is needed, where the work happens (Chat vs Work vs Codex), and how much context is required
- Escalate only the uncertain part: locate the single decision that needs strong reasoning, escalate just that piece, then bring the answer back down for the rest
- Context discipline: stop dumping entire project histories "just in case"—only give the expensive model the context for the specific decision it must make
He formalized this routing into an open-source Markdown protocol for reuse across projects, and reports his usage limits now last much longer without perceived quality loss.
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