UserScript to Remove YouTube Statement Banners

tampermonkey.js

// ==UserScript==
// @name         Fuck YouTube Theme banners
// @namespace    https://codef0x.dev
// @version      1.0
// @description  Removes YouTube Theme banners
// @author       Tobias "CodeF0x" Oettl
// @match        *://*.youtube.com/*
// @grant        none
// ==/UserScript==

(() => {
    // remove on initial page load
    removeBanner();

    const target = document.querySelector('#content');

    const config = { attributes: false, childList: true, subtree: true };

    const callback = (mutationList, observer) => {
        removeBanner();
    }

    const observer = new MutationObserver(callback);
    observer.observe(target, config);
})();

function removeBanner() {
    const banner = document.querySelector('ytd-statement-banner-renderer');
        if (banner) {
            banner.parentElement.removeChild(banner);
        }
}

The callback fires like a billion times if you just move the mouse, but that's a small price to get rid of the fucking banner