While this might be useful for a casual user, hidden URLs are a huge problem for web developers. Asking for a screenshot from client is not enough, now I'll have to provide additional instructions how to copy/paste full URL when reporting issues. Not to mention all possible problems with misconfigured servers when www and www-less domains lead to same website, but some script refuses to work on one of those. While it…
Yes, we are.
Funny enough, Firefox has a 'Developer edition', but that's just the Beta build, with some features turned-on by default.