As a web developer and content publisher, i don't see much value for AMP pages, Why would someone put additional effort to create an AMP version of the same content, most of the web pages are very well compatible mobile device, developers are already spending time to make those pages responsive, and most importantly when we have already schema.org tags why do we need again and additional AMP version ? That’s too much, not much worthy, so i think AMP will be dead soon