I probably abuse Youtube more than use it.
By that I mean I use it as a free way of showing videos to mates. I couldn't care less about the number of hits, or how many people subscribe to my videos. I certainly don't use it as any form of "advertising" my skills.
So, same as Tim, I'm not interested in "capturing" the clicker who just hops in and decides in the first few seconds, whether to watch the whole film or not. It's for those who know me to have a look at a bit of fun.