I think that banning the mention of other cryptocurrencies on Facebook may not be a good thing for the social media and for the coin that it is planning to release, because there are many that get news of a new coin through general cryptocurrency discussions. For example, I may be having a conversation on Bitcoin and Litecoin and someone may decide to post about ripple which will get me curious and interested. Facebook needs to create such a community in order for people to discuss cryptocurrency, and then they can use that platform as a means by which to promote their coin. Without this promotion it will be hard. Do you know if they are still banning mentions of other cryptocurrencies?