Nevertheless, the banning was related to the spamming and suspicious of ICO's activities, they didn't ban the complete world, but the suspicious ads (please tell me if I'm wrong on this point, for I do not own a Facebook account-I despise the platform- and my point is based on what I've read only).
Yeah they didn't ban it completely. Most ico ads were removed but there are still some that managed to promote cryptos in form of giveaways.Facebook is not blockchain friendly, if they are they wouldn't have block the advertisements from ICOs. They might only get interested in Blockchain if they need data of users blockchain.
It's only right to ban ICO ads because it could easily trick innocent users in to investing and expecting to make a profit from this which is not guarantee to happen. People can still promote ICOs in facebook by posting or making their own page and share posts. The same thing is happening here in the forum theymos doesn't allow any form of altcoin ads (the slot after the first post) but still allows altcoin to be promoted in other forms like bounty/signature campaigns.
