TBH in my opinion the issue isn't really anything to do with legal stuff, it's that they first approached the license by saying "why would your past issues with hussie be a problem" and "we're willing to just discuss the UHC in this situation" and they then switched to "if you don't remove these articles and apologize for writing them we're going to copyright claim you". i have issues with the article, i think it probably could have been about 500 words and said the same thing. im also positive it's not the whole story, so i don't think anybody should be making conclusions like this until a legitimate response exists. but that is what it boils down to from my understanding of the situation