- USENET resembles a pure wiki system. Articles can only be deleted
("cancelled") by the person who created them (and as of 2005 virtually all news servers seem to ignore cancellations anyway). It is an inclusionist's dream. It is far larger than Wikipedia and far more comprehensive.
And before anyone goes calling him a deletionist. I believe merges and VFU should be used more. Merges to keep info, but not fragmented articles. VFU to undo unjust deletions. Both extreme inclusionism and extreme deletionism have faults that are the root of a lot of ill-feeling between the groups.
(Sorry for the repeat of my view, but it seemed appropriate here).