Maybe they're still angry with him about leftpad. Yes, it really is the same guy: https://kodfabrik.com/journal/i-ve-just-liberated-my-modules . And, joking aside it would be wise to bear in mind that we're reading only one side of the story here. As with leftpad, there's another side to this. With leftpad he told Kik, "fuck you" ( https://medium.com/@mproberts/a-discussion-about-the-breakin... ), and then wrought gl…
"Oh I didn't know there was a company with that name" well, now you know. How would you like to go into NPM and find someone has created a package with your or your company's name?
At the same time Kik's answer of "we're nice people but we're sending the lawyers" does not come across as friendly.
And yes, NPMs response is not surprising. They're going to side with the trademark owner, unless there was a very good reason not to (like the MikeRowSoft case)
Note to npm (or some future package repo site): create package namespaces. Allow renaming and maybe aliases.