You're correct that I don't know how to run YouTube, the company, but I absolutely know what it takes to serve video. I'd like to see more people who aren't YouTube operating in the same sector.
Hopefully you can see how the chasm between those two things is like the Grand Canyon :)
I love "the confidence" as I think that is what makes a great entrepreneur who says something like "Oh that is easy, I can do that", cut to 10 years later and a lot of pain, and maybe they have...
