That wasn't really the first time I'd encountered ultra rude devs. I shortly after switched to Gentoo which I found to give the deep control that Arch did but amazingly was a system that worked properly and the community wasn't full of jerks. Hopefully the Arch community has changed, but I don't really intend to try and find out.
I do run Debian now though.
And the fix should come in through the right channel, like the package README or ChangeLog. Not sure if the home page of the whole distribution is the appropriate place for a fix like this.
All that said I'd recommend to anyone new to subscribe to the 'Latest News' RSS feed: http://www.archlinux.org/feeds/news/
That said Arch does have lots of documentation the answer is probably somewhere in the massive Arch docs.