The DhO has undergone various phases of expansion, contraction, construction, destruction, idealism, chaos, and other modes. The mode in which the notion of a lot of different communities arose was an idealistic, expansionist mode, which was followed by an it just didn't happen mode.

I have gone ahead and removed those pages, as they weren't open to the general public anyway.

Thanks for reminding me of this and for thus encouraging me to do a little cleanup.