I don't like much long youtube videos. I'm pretty impatient for videos, prefer reading so I can easily jump/cut the blablabla. I watch videos from the forum's guys because they're very interesting and full of good information per second.
Now imagine watching a Dave's video, followed by Mike's , another from w2aew, and robrenz, and lots of other good folks here? Man, that's half a work's day.
It's time well spent, of course, but I gotta work for a living...