YouTube Auto Unsubscribe

yt-unsubscriber.js

var container = document.getElementById("grid-container").getElementsByClassName("ytd-expanded-shelf-contents-renderer");

for (let i = 0; i < container.length; i++) {
	setTimeout(() => {
		container[i].querySelector("[aria-label^='Unsubscribe from']").click();
		document.getElementById("confirm-button").click();
		console.log(`${container[i].children[1].children[1].children[0].children[0].children[0].innerText
			} unsubscribed (${i} out of ${container.length})`);
	}, 2000);
}

Known Issues:

1. Last channel not automatically unsubscribed
2. Channels container might splitted as this script are heavily relied on them
3. Delay are too not natural