> The new preconnect API is used heavily to ensure HTTP requests are as fast as possible when they are made. With this, a page can be rendered before the user explicitly states they’d like to navigate to it; the page might already be available by the time the user actually selects it, leading to instant loading.
I get the impression AMP boils down to that. Google wants to present publisher content in "mobile app" form and has decided to push most of the cost onto publishers. I really wish they would have taken a different approach. They could have just slapped a stamp of approval on sites with good mobile layout and sub 1s load times. Let publishers make their own technology decisions about how to get there.
Also the Google News horizontal scrolling / AMP page scrolling / back button is a clusterfuck. More often than not I have to reload Google News from the address bar as an intermediate step in navigation. If you're going to wreck the web for better user experience then at least deliver better user experience.