A boring default is not simply an old choice. It is a choice with well-understood consequences and an easy escape route.
Defaults matter because they are repeated. A small amount of unnecessary complexity, copied across every service or project, becomes a permanent tax on attention. The best default removes decisions without hiding important behavior.
This is why plain files remain useful. They can be inspected with ordinary tools, compared before a change, and restored without a special control plane. A database or remote service may still be the right answer, but it should earn its place by solving a problem the simpler form cannot.
The same test applies to interface decisions. A conventional navigation label is often better than a clever one because recognition is faster than interpretation. Distinction belongs in the material, typography, and point of view, not in making routine actions mysterious.
Boring does not mean neglected. Good defaults are maintained, documented, and occasionally replaced. Their value comes from lowering the background cost of a system so attention can move to the parts that are genuinely new.