Block the entire comment section
// ==UserScript==
// @name Block YouTube Comments
// @namespace http://tampermonkey.net/
// @version 2025-08-26
// @description Block the entire comment section
// @author skygate2012
// @match https://www.youtube.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=youtube.com
// @run-at document-start
// @license WTFPL
// ==/UserScript==
(function() {
const ogIntersectionObserver = unsafeWindow.IntersectionObserver;
unsafeWindow.IntersectionObserver = function(cb, options) {
return new ogIntersectionObserver((entries, obs) => {
const filtered = entries.filter(e => !document.getElementById('comments')?.contains(e.target));
if (filtered.length) cb(filtered, obs);
}, options);
};
})();