Public to edit is a non-argument and anyone who uses it agrees to have themselves offed.
The wiki is not a valid source of information for two reasons:
a) information contained in the wiki is extremely decentralized and fairly unorganized, making updating information a huge hassle.
b) getting updated information is a huge hassle as there isn't an obvious place to get it from
c) it's annoying to have to change information in 30 places every minor update, and so people don't.