They are being talked about, apparently they disrupted hundreds of commanders. The success of the goal is not what is important, but the effect it has on the game-world. Some players said they would now "boycott community goals", well the Code can take credit for that as well

They get mentioned on Galnet, were some of the first players to get that honor. They are talked about ALL over the forums, and in local chat near their home-world, and in other groups I am a part of (and on Reddit). I also admire their attempt t a blockade, given that players can just go to solo and finish the goal anyway. Also I find it ironic that you ask me "Is notoriety really that important to people" when you have an Avatar of David Bowie AKA Ziggy Stardust. Sometimes people do it for the fame

They exist in your consciousness now, and when you play in Open, you are aware of them. When there is a CG, you KNOW they are waiting for you. Granted, this only has full appeal to those of us who stay in Open regardless...