Why would I watch a video that asks a question I already know the answer to unless I was a complete moron easily clickbaited by ass clowns making YouTube videos for a living?
Oh...I'm so sorry if that offends you and your people.
The video explores other questions as well, not just the fan question.
People enjoy thinking about things, rather than rote memorization, so a video that makes physics understandable and fun for people who aren't masters in physics isn't so bad.