Why has the option for dark theme gone for me on PC? @TeamYouTube
Please follow this link to enable Dark Mode:https://www.youtube.com/new
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Please follow this link to enable Dark Mode:https://www.youtube.com/new