Exactly. I usually glance at the like to dislike ratio when I start watching any video, but especially videos which purport to contain advice, tutorials, or other recommendations. This means that StudyTube will be one of the areas that highly benefits for this 'new design'.The dislike function is really important for signposting if a video contains false information, poor commentary, or is generally a crappy video. This is yet another step in YouTube removing the voice of audiences on videos.