The belief that AI will soon completely replace software developers is clashing with the harsh reality of complex software systems.
Background
While AI can easily "vibe code" to spin up a new application from scratch, applying it to legacy codebases built by humans is a monumental challenge. Humans often design systems with a level of complexity and technical debt that far exceeds AI's current capabilities.
Why It Matters
This is welcoming news for Vietnamese developers worried about their career prospects. Skills in maintaining, reading, and optimizing complex systems remain a "safe haven" that AI is unlikely to conquer anytime soon. However, it also serves as a reminder of the vital importance of writing clean code to prevent creating "nightmares" that even humans themselves would struggle to manage.