People do. And people who understand what the web and AMP are know that AMP isn't the solution.

By the time you've loaded CNN's AMP page, you'll have loaded at least 4 MB: ~2 MB of AMP prefetching done on Google's search results page and another ~2.2 MB on the AMP page itself.

If Google adhered to its own page performance standards, as outlined here: https://developers.google.com/web/fundamentals/performance/w..., CNN's AMP page would be demoted in search results. However, since its AMP, it gets put front and center in search carousel.

Same goes for every single other AMP page.