How is this different or better than Steven Black's project?
Yes, downloading hosts files from 3rd-party sites is kind of sketchy. But using python to do it is what you're worried about?
even if he disagreed with Steven solution and chose to reimplement, it would have been interesting to understand what the motivation was. I'm not saying he shouldn't, but just that it would be nice to know what motivated his design and why he thinks it's better to redo ...