On iOS Safari and even Chrome, the videos don’t show.
I love the "about" page, which invites the visitor to "watch the explainer video." The video is not visible in
any browser under Windows.
It seems AMP is mainly for professional sites, but the cut down html, css and JavaScript might be a problem for most amateur skin developers.
The insistence upon only asynchronous Javascript would spell disaster for page layout in most modern skins. The insistence upon inline CSS is incompatible with the basic jAlbum model, and the 50KB limitation would doom almost all of the bundled skins.
It's just a mess.