Hacker News with Generative AI: Code Refactoring

That's not an abstraction, that's just a layer of indirection (fhur.me)
If you've ever worked on refactoring or improving performance in a software system, you've probably run into a particular frustration: abstraction-heavy codebases.
Modular Monoliths Are a Good Idea (materializedview.io)
It’s a story as old as time. A tech startup is born. Early engineers work night and day to build a product that customers want. They iterate furiously—adding new features and repurposing old code. No time to refactor; they need revenue. And then, if they’re lucky, miraculously, the startup gets customers. Product market fit is achieved, and it’s time to put the pedal to the metal. More customers, more features, more scale, and more engineers.
Don't be that teammate who blindly refactors code and only makes things worse (twitter.com)