Agreed. Sometimes you know within a couple of seconds that a video isn't what the title and thumbnail claims it is, and that's a great reason to hit "dislike".

Agreed. Sometimes you know within a couple of seconds that a video isn't what the title and thumbnail claims it is, and that's a great reason to hit "dislike". For instance, an hour-long video claiming to be what you're looking for, but actually consisting of a still image and a URL to a scam/spam site.