The most annoying thing about AMP is that there is no way to get the original link easily. I don't necessarily mind reading the AMP version, but if I bookmark or share the link I want to be able to use the original and not Google's copy. Whose to say the AMP link will work as long as the original copy? And what if I explicitly want to use the result as an entryway into the site because I might be looking for other similar articles on the site or need other aspects of the full site experience? AMP seems like it could be maybe be a good thing, but the lack of a method to get a link to the original article exposes AMP, IMO, as the traffic and power grab that it really is.
I strongly agree with this. The other day I was searching something on my phone and stumbled upon the result in Reddit, which was using AMP. I clicked the result, the AMP UI was loaded but the content area had an ever-spinning loading icon. It was frustrating, I thought maybe it was my ad-blocker on iOS, so I disabled it and tried it in Safari's Incognito mode. No luck...
After 5 minutes of diverting from my main task and try to debug what is wrong with this, I gave up and just removed the AMP URL prefix to head for the actual Reddit website (not sure how a non-poweruser would figure this out). There was simply no other way to reach the information I needed from the Google Results page which did not let me leave the AMP page.
Either Reddit was broken at the moment or something with AMP or something with my mobile client. But the web is supposed to "just work" and Google is seemingly breaking that with AMP. I am certain it helps some people reach to content easier with less data costs but if only it "just worked".