1/ De-Amp does not work for many sites (e.g., from news.google clicking on nytimes, nypost theguardian, businessinsider and countless other websites’ articles keep the amped version).
I’m unable to reproduce this, can you give me an example query or website where De-AMP doesn’t work? We specifically tested on NYTimes and the other websites you mentioned before launch, so it would be really helpful to have a concrete reproducible example for debugging purposes.