Ah it makes more sense that way, I didn’t read the title as if they were talking about all the extensions that they found summed together. This does make it really clear that you should always check extensions when installing them, and not just install extensions with a low install base from an unknown author.
Maybe we have some bias on this topic, but I had the same thought. Maven is such a well known tool in IT, that I’m surprised they just created a social network with the same name. Until they get a bit famous this won’t be good for SEO.