These guys should wholesale move to another hosting site. Military Arms Channel and some others are already posting their stuff at full30.com
I haven't actually gone there to see them, but I believe they post videos there first, and then on youtube a couple of days later.
My guess is that those guys want to stay on Youtube because of the income. Some of the bigger names like Hickok, Iraq Vet, FPS Russia, etc, probably make a good living from their vids.