Ahhh... a very loaded pistol here.
My first thought was, this woman is sick.
After thinking about it a little and watching some of the video, I changed my mind. For many of the reasons already posted, but also...
I substitute teach at a HS for many years. When I went to school in the same neighborhood over 30 years ago, things were incredibly different. You had to look and dress a certain way. It was the disco/rock era.

If you didn't you were an outcast and paid a price. I did, and wound up dropping out with all my other rocker friends. And the racial tensions, hatred, and violence that was going on was horrible. One of the few things that I love about teens today is that nothing in the way of differences seems to phase them anymore. Kids have become astoundingly more accepting of everything (at least at my school). Race means little at all, just about everyone is friends with everyone, and nobody seem to bat an eye at even the strangest of kids I see walking around. There are openly gay guys, lots of lesbians (as that seems to be cool), kids with all kinds of disabilities, nerdy kids, goth kids, punks, gangstas, even a cross dresser or 2 - and nobody (or very few) seem to care at all. They're all friends with each other. How is that a bad thing?