Is there some place with a technical writeup of what YT are doing to frustrate circumvention so effectively?
You might want to see my other comment, here: https://news.ycombinator.com/item?id=38542185
Do people typically respond to the YouTube anti-blocking threat prompt by disabling their ad blocker entirely, or by enhancing their ad blocking?
If it quacks like a duck...
In the end it really is question that when they manage to block adblock do they make more money than they spend in effort.