Vibe Coding is 90-10% Rule

AI achieved around 90% accuracy, which is impressive for foundational code generation (at least for a web development project). However, the remaining 10% required real programming knowledge and critical evaluation. You must understand that blindly copying AI-generated code leads to inefficient code and maintenance problems. The reality? AI excels at boilerplate generation and basic structure, but complex debugging, performance optimization, and domain-specific requirements still need human expertise.