Thanks for your comment! You've touched on an important aspect of React development. The spread operator, indeed, has its pros and cons. In the example from my blog, the use of the spread operator is intentional to enhance component flexibility, allowing it to accept various HTML attributes. However, as you pointed out, indiscriminate use can lead to unintended prop propagation and performance issues. It's all about context and careful implementation. In cases like mine, it's a boon for extendability; in others, especially without type checking or careful state management, it can be a bane. It's essential to weigh these factors and use the spread operator judiciously.