Anything but Proton
Telling their employees to use more AI.
Telling their employees not using AI is loser thinking.
They’ve become very political, siding with the far right, actively ignoring community concerns (see the recent petition deletions) and still, while they E2EE your email contents, they do not encrypt headers and a lot of other metadata. It’s been long a concern among the funny hat communities that they are a possible honeypot as well.
Almost anything that’s not owned by big corporations. Tutanota for example.
Proton mail. It’s the only one I’ve managed to switch to successfully
What’s the point of proton mail? You don’t own the keys, you are stuck with their app because they don’t support open protocols, they basically lock you in because of no open protocols, and it’s run by a fascist asshole. Basically any mail provider with encryption on arrival with your own public key is a better alternative.
Thundermail is gonna be the best