I agree. I have never been to watch a Nascar race at the track. But have been to some smaller races and I used to love it for getting rid of stress because I could scream and holler and no one even heard me, LOL.
Personally, these same people could be doing something better than what they are doing. Driving around a track? Besides, watching cars going fast isn't as much fun as being the driver of said car. Therefore, it's boring to watch. TV has a relaxing effect, while a complete waste of time, because nothing is constructively done, either to improve one's own life or that of others. Gaming? Gaming is irrelevant as well. Especially, video games hooked up to a TV. Sure, it great for some amusement at times, but if not handled properly, then it negates responsibility of one's life and meaningless to others.