I have used Go 2-3 years fulltime and I didn't find it a problem. Right now I'm using node.js and I wonder why there are more than a dozen packages with that ex

I have used Go 2-3 years fulltime and I didn't find it a problem. Right now I'm using node.js and I wonder why there are more than a dozen packages with that exist in multiple versions in my npm. This is absolutely confusing.