Is Agentic Coding Actually Useful? Senior Engineers Weigh In
ParaboloidalCrest · reddit · 2026-07-30
An engineer with 6 months of practical experience sparked a discussion on Reddit by questioning the real-world value of Agentic Coding using mid-sized models (30B-120B).
Main Pain Points:
- Technical Debt: Agents frequently create messes, and developers spend more time cleaning up code than writing it from scratch.
- Instruction Ignorance: They blatantly ignore instructions at 50k+ context depths and stubbornly switch to preferred paradigms (e.g., abandoning functional programming for OOP).
- Superficial Testing: Writing shallow unit tests just to make them pass rather than verifying logic.
- No Refactoring: Blindly piling code on top of existing messes without considering refactoring.
The author argues that this level of micro-management is hellish and genuinely asks senior engineers who claim productivity boosts to share their secrets.
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