> I'm of the persuasion that they can rank and display the results however they please, it's their site after all, so it's a non issue either way.
Of course they can legally do it, and we're not judges debating that.
There's a difference between what they are allowed to do legally, and what they can do that keep me coming back as a user. This is legal, but it makes me use DuckDuckGo instead.
I wonder how Google manages the network topology for testing this so that the fact that AMP is served from a Google-local cache does not give it a speed advantage to Google's speed-testing bot beyond any it may have in typical, outside of Google, use.
They could've made an open standard that not only websites but other search engines could implement as well, but then again why would they do that? They'd lose a competitive advantage.
I think AMP is very deliberately locked in to google.
I'm of the persuasion that they can rank and display the results however they please, it's their site after all, so it's a non issue either way.