[IanCal]

Coherent with the goals, sure, but not required for any benefit. [edit for clarity, while it may improve things, it is not required for at least some benefit]

What I dislike is not being able to choose simply to make and host an AMP content myself without google taking it and hosting it on their own servers. I cannot opt-in to this, nor can I opt-out. My only choice is to not do anything with AMP.

What is the way to host your own AMP cache? The AMP project under caching just shows the google cache and links to a google page.

As a side note, what if what I publish is not acceptable by google? Will they remove my content, despite having already taken it and given it to people under that URL? If AMP content must be loaded from the caches, is my content only valid AMP if google and the jurisdictions they operate under approve?