I didn't say anything about JS being bad. But this article is predicated on the assumption that doing things fast is good. I think it's hard to argue that if Eich had spent 20 days (or perhaps even 30 days!!!!) we would have been in a much better place for the last couple of decades. We're not working around the fact that JS is intrinsically a bad language, we're working around the fact that it was ridiculously rushed.