I don't think anyone wishes that Go or Rust would have chosen to just use the package manager from JavaScript or Python or Java or .Net. There's still quite a l

I don't think anyone wishes that Go or Rust would have chosen to just use the package manager from JavaScript or Python or Java or .Net. There's still quite a lot of innovation in package management--Go's package management seems pretty ideal in my opinion, but a lot of languages expect tooling to cater to the narrow tail of use cases (e.g., arbitrary code execution at install time). In general, package managers are pretty tightly coupled to the ideals of a language community, which tend to vary a lot.