Earlier quoted context omitted.
It's weird that you take this stance. It almost feels like you're implying that ProtonMail is a bad actor, and end to end encryption is bad because 'civic duty'. That's like "but terrorism". I understand that you're not a privacy-first company, but still, your communications haven't been reassuring me. There is extensive documentation (e.g. Yahoo FISA) that ALL content not end-to-end-encrypted is ingested for bulk su…
Most email being transmitted on the Internet is in unencrypted form. Most people are not on ProtonMail and do not have a PGP key published. If I were to guess, I’d say that 99%+ emails sent or received by ProtonMail customers are seen by ProtonMail’s servers in unencrypted form.
Really? I use Hotmail, GMail, and Yahoo, and all of these use TLS so it is encrypted in transit.