I know I shouldn't be surprised, but it seems weird that the reporter nor any of the 140+ comments so far seemingly don't mention the recently published proposal for a new ePrivacy directive in the EU that will make it a lot harder for Google to scan e-mails in the first place.
https://www.reuters.com/article/us-eu-privacy-idUSKBN14U1FL https://www.theguardian.com/technology/2017/jan/10/whatsapp-... http://www.kemplittle.com/site/articles/kl_bytes/the-draft-e...