I have to say It does often look to me, too, like that's what the anarchist says: "the current system is imperfect, so let's chuck it all out and hope that's better." But that doesn't seem a charitable reading. I hope they (at least think they) have positive reason to prefer anarchy! And if we don't care whether the technique is better, there are lots of ways to "manage" a commons - like commandeer it, burn it to the ground, etc ...