Between the Wikitards that "claim" pages and guard them like treasure and ban anyone who dares to touch "their" property and the Deletionists i gave up on Wikipedia awhile back. The last straw for me was being banned for a month for daring to ask "What exactly IS noteworthy?" when I found a simple error in a page about a TV show. It said backstory for character A was A, I simply added a small foreword that it was changed to A by executive meddling and posted links to both the writer AND director saying this, as well as gave the minutes:seconds of where the writer and the actor playing the character complain about this in the DVD commentary, only to watch it magically turn back in under 10 minutes as "not noteworthy" when i asked what exactly IS noteworthy I was banned.
Frankly Wikipedia was a nice idea but jumbo has let it turn to poo. Since it is GPL someone really ought to fork the thing and make it a true crowdsourced source of knowledge like the original goal was supposed to be.