From the engineering standpoint, sure, it's a disaster.
But it's also the lost magic of TurboPascal and friends, where you could just be immediately productive, with no dependencies, no external tooling, on an old computer gathering dust in the school library.
They can easily provide official extensions/packages clearly namespaced and avoid all this mess. But I fear that they're more focused on a "headline-driven-development" approach, the more different from the status quo, the better
A set of "blessed" known good packages would be wonderful to have in any language, I wonder why it's not a thing.
It has just been a pretty low effort drop in replacement for me. It's definitely not a complete game changer, but quick iteration is just that bit more convenient since it's faster and I don't need to remember all the flags I normally have for my setup (Typescript, .env file, etc...)
Of the "batteries included" features, the `Bun.serve` web server and the `HTMLRewriter` HTML5 SAX API thing are very powerful, saving a lot of node_modules space.
Running TypeScript without a build step is neat. (I know there's `node --experimental-transform-types`, and it's great to see this feature propagated "upstream")
That said, for large established Node.js projects, I don't really see the pull to switch over to Bun. There's cost associated with it (for one, the built-in test runner works a bit differently, so if you're using `node --test` it'll require some fiddling)
It’s a misguided approach according to me. And I feel Jared has become way too ambitious. But what can I say, it’s his passion project.