It's not compromised.
Just be intelligent how you use an email. Zero knowledge encryption means that even proton cannot access your email content.
They have an onion site where you can open an account anonymously. It's free. If you need advanced paid services you can pay with non-kyc BTC.
Proton operates under swiss law, they can be forced to hand out known data.
That's why to use it intelligently and not cry out "compromised" if the problem lies in the stupid behaviour of the end user.


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