Top 10 videos are so often just complete crap. Every once in a while you will get a decent production, and even rarer you get one of those that isn't also an ad for something (looking at you, MrWhoseTheBoss). https://www.youtube.com/watch?v=Wz_xJPN7lAY comes to mind as one of the "good ones". But the format is just so perfect for what YouTube as a platform rewards.