In general it is better to have too fine a granularity than too coarse.

Question

Quizplus · Accepted Answer

Having too fine a granularity means breaking down tasks or components into smaller, more manageable pieces. This allows for greater flexibility in managing those pieces and potentially greater efficiency in completing them. In contrast, having too coarse a granularity might mean tasks are too large and unwieldy, making them difficult to manage and potentially leading to inefficiencies. Therefore, it is generally better to err on the side of having too fine a granularity.

In General It Is Better to Have Too Fine a Granularity