AMP is almost certainly not a feature that users know about, beyond it being a bit faster and breaking stuff.
I absolutely hate being taken to an AMP page instead of a web page, and worse is having no way to say to Google "please don't show me this".
Are you saying you hate to be taken to a page designed with AMP in mind (AMP compliant), or that you hate being taken to Google's cached version of AMP pages served through their CDN, which is not at the target site?
These are not the same things. AMP is a spec for how to design and implement your page. Google uses the specifics to cache the page and show it. People seem to think these are inextricably linked, but there are other CDNs, and this whole announcement is about giving AMP itself it's own governance.