The reason it is tolerated is because the philosophy of "thousands of small packages" has spread far and wide.

For every person calling it out like we're doing here, there are ten others praising maintainers able to whip ten semi-useless packages per week.

It's not just random maintainers making small packages. The core infrastructure of Javascript is in it. Babel is made of hundreds of packages, which all live on the same repository (because of course the maintainers don't want the hassle of maintaining multiple things). Some of those packages don't even have anything of importance in it, just metadata, a couple flags and some boilerplate [1]. The package is just a way of organizing code. Webpack, ESLint and others aren't exactly better.

EDIT: And of course I got downvoted :)

[1] https://github.com/babel/babel/blob/main/packages/babel-plug...