as soon as a ban appears, a new opportunity for development immediately appears. Social networks will ban advertising? Appear advertising platforms (AB-Chane for example). So: the ban is a new opportunity!
well, I thought facebook ban was after the AB-Chain introduced his project here in bitcointalk? I dont really think that a company who has already three experiences in that sector needs to wait for a ban to turn it to an opportunity. But yes, the facebook ban is now really a good opportunity for AB-Chain
AB-Chain was already announce before the facebook plans to ban ICO advertisements, so it was just a very very good timing for AB-Chain if facebook continue the plan of banning.