Tampermonkey Userscript Deleting "Popular videos from today", "Users have also seen", "New channels for you", "For you", "Already viewed", "Recommended playlists" and "Recommended videos" Sections from Search Results and Playlists on YouTube
How to install:
Install Tampermonkey (Chrome/Opera -> https://www.tampermonkey.net/Greasemokey) (Firefox -> https://addons.mozilla.org/de/firefox/addon/greasemonkey/) & install the Script: https://github.com/Te-Extrano/YT-Cleaner/raw/main/script.user.js