you won't make yourself a name if you follow the rules

Firefox 57.0? This thing where you show elements of pages that ought to be hidden (forex: Dreamwidth comment reply pages are only supposed to show the login box when you select comment-as-a-different-user) and hide elements of pages that ought to be shown (forex: the captcha on my US House rep's email-me page and p much all of Facebook) is really getting on my nerves.