One is that it is taught by anyone, and there is a varying skill level, and in most cases it is not taught by skilled instructors, such as a university professor.
However, this type of content has its limitations. One is that it is taught by anyone, and there is a varying skill level, and in most cases it is not taught by skilled instructors, such as a university professor. In many cases the goal is as much to entertain as it is to instruct. This is fine for casual content, such as in our prior example of a cooking video, but not as well suited for more formal instruction.