in reply to I wish YouTube had not removed:

I guess I showed up at YouTube a bit late, because I never knew there were UFC matches there. I would have spent a lot more time there if I'd known...

In general, though, I don't think they should remove much. If I watch a television show, or a scene from a show, on YouTube, it's just to see if it's worth picking up on Tivo. The quality of YouTube video is generally low enough that it's not worth wasting much of my time on it.