Left Navigation Bar Sections Features
Hide section - You/Library
Hides the You/Library section with History, Watch Later, Playlists, etc.
Hide section - Subscriptions
Hides the list of subscribed channels in the sidebar.
Hide section - Explore
Hides the Explore section with Trending, Music, Gaming, etc.
Hide section - More from YouTube
Hides the section with YouTube Premium, Music, Kids, etc.
Hide section - Settings
Hides the Settings, Report History, and Help links.
Hide section - Footer
Hides the footer with Terms, Privacy, and copyright info.