If the experts that I've listened to are right, the thing that YouTube promotes is keeping the user hooked for the longest time possible. That doesn't mean tha

If the experts that I've listened to are right, the thing that YouTube promotes is keeping the user hooked for the longest time possible. That doesn't mean that you, the youtuber, must create a lot of videos or very long videos or very frequently, but you must create a video that induces the person watching it to watch more videos, yours or others'. There are different kinds of videos that fits that purpose: a series of videos for a course of some subject, a video that points to another video of the same subject, a video that complements other video that the user might have watched before...