I totally agree that the "penalizing" approach is important. But I like to present both a solution "this is how you make it fast" as well as the penalty. If y

I totally agree that the "penalizing" approach is important. But I like to present both a solution "this is how you make it fast" as well as the penalty. If you only take AMP as a guide or tutorial that puts current best practices in a neat package that is fine with me. We are totally not claiming to have invented a new wheel. Browsers could do what AMP does (e.g. super lazy prerendering) but I'm an impatient person and I don't like waiting for what a browser with a yearly release cycle might do.