I am just saying that in every youtube video with a stutterer, the stutterer never stutters really severly. So the people with the severe stutter are not really represented in any videos (if you know some, let me know). Back in a day there was a TV visit at our stuttering group at the college and I stuttered so badly that they had to cut me out completely. Only the "mild stutterers" or people who didnt stutter that day made it in to the final cut.