I'll be honest. I don't know what your point is right now (which I admit you stated explicitly above: "You are missing the point"), other than to disagree. I've read and re-read your comments in this thread, and this one in particular in an effort to figure out where you're coming from.
I see no reason why the consequence of allowing people to join and contribute to an online community where they might do things I'm not happy with (I think that's what you're getting at when you say "consequence")—which I understand will happen—also doesn't mean I can't have expectations of their behavior and choose to, say, kick them off if they don't meet those expectations. I haven't expressed this explicitly, but I don't think it's much of a reach from what I've posted upthread.
At best we're talking past each other, but I'm going to take my answer off the air.