Manga gaf specifically discusses manga that are scanlated as released. They are released in Japan, scanned, translated, and edited into English, mere hours or days upon release in Japan. Using ThisIsMyUsernames' piracy rule, people would only be allowed to talk about legally translated and imported manga, which happens less and less. The same is true for anime. Not all anime are on crunchyroll or legal streaming services and the only means to watch when they come out is piracy.