I don't know why I even bother to watch them, but from time to other I find myself going through these never ending top 10 videos of best this and that in 'classic rock' (usually videos from the YouTube channels of Ultimate Classic Rock, WatchMojo and so on). It strikes me that it's the same artists over and over again, so I am beginning to wonder if these people have a very narrow concept of rock music. If so, this is extremely sad. Rock can sound in many ways, and the diversity ought to be reflected. Also, there is zero attention to anythting from outside the English speaking countries.