alt Hacker NewsMany runtimes/languages rely on third party deps for that. Also plenty of devs think the stdlib should be as lean as possible.
Personally, I think there should be a balance. The direct consequence of a barebones stdlib is NPM and having to download hundreds of dependencies for a hello world.
Golang has the golang.org/x packages, which avoids too much stdlib bloat while still providing the niceties of “pre-vetted” packages that don’t pull in a massive dependency tree.