And as I'm still a bit of a troll (and there's a troll soul in all of us) and therefore we're all a bit oversensitive: We are all ordinary users. We all have a door to enter. We have admin structures empowering certain people to certain things others can not do because our nice little open free wiki thingy is not yet decentralized (like free-net, guess I said that somewhere before). But wise as we are we "practize" already for the moment when it will finally belong to everybody in the same way and try to pretend it is like that already now and whereever possible. Amongst all of us ordinary people there are some spammers. Because of this fact we have to take means to keep our workshop operational and to de-spam pages and ban spammers. There is nothing bad about that, spammers and trolls are part of the big, yggdrasil, the worldtree. You live with them or you're out. Like bacteria and viruses. You develop a working autoimmune system to permanently deal with micoorganismns (24/7, no lunchbreaks or whatever) or you're out. This is basic intelligence for every living creature, the HiveMind included.
To create such an autoimmune system, blah, SpamBusters, blah, blah…
End of trollpost.