What I know Facebook forbids the existence of pornographic videos or advertisements, and does not advertise Bitcoin this is news information that is very wrong and wrong. Surely this is a big advantage for Facebook by being able to advertise the type of ICO campaign from Bitcoin, and will make a loss on Facebook if it does not advertise this Bitcoin. YouTube currently also advertises a lot of this Bitcoin, of course, all looking for, and getting a profit from Bitcoin is not it?