Overlay thumbnails of already watched videos with white layer and view counter. Aims to counteract Youtube's clickbait design.
Just a very quick script I wrote to circumvent my own compulsive click-behavior which I blame partially on Youtube&co's clickbait design. If you too suffer from endless time wasting on Youtube, this is meant to help. Basically it remembers how many times you've already watched a video and displays that number on the video's thumbnail.
