Well, that is certainly true, and I've stressed that in other pieces (have a quick look in the Anarchist group). What I have tried to stress here is the difference between authoritarian primitivists (as it were) and anarchist primitivists. Hence why I said,
that anarcho-primtivists "to stick to the anarchist principles must refuse to promote oppressive, hierarchical, non-voluntary methods".
I'm trying to say that anarchists are OK, even if they are misguided; and those primitivists who want to use authoritarian methods to get a primitivist system aren't OK.
Do some primitivists actually support authoritarian measures in order to reduce the human population?
My understanding has been that they're just expecting a "breaking point" in human history, followed by a mass extinction of some sort.
"Win, lose or draw...long as you squabble and you get down, that's gangsta."