That is 3% if you double ad spend. You've failed to demonstrate that the internet increased ad spend at all, let alone came anywhere near doubling it.
> Or now if you learn that economies, especially European, grow dramatically slower
I just was telling you what your own source claimed, not endorsing those claims...
> behaving like somebody on the defensive desperately trying to argue against something but having no foundation beyond the dislike of a seemingly inescapable conclusion.
Perhaps you should re-read the comment you just left...