[pdonis]

> Providing method now-provided by standard libs is by definition unnecessary cruft. Nobody wants that in their codebase.

I don't think your sweeping claims here are justified. Importing the function from the standard library into the same namespace in your library where the function you previously implemented was is not "cruft". It's helping your users by not making a breaking change when you don't actually need to--no actual functionality changed.

> apparently basic competence is too hard requirement in software ecosystems

Your snark here is even less justified IMO than your sweeping claims above.