Tutanota, which also focuses on privacy and security, keeps users logged in.
At least you could consider adding an option to "trust this computer", so that Protonmail doesn't ask for two-factor passcode apart from password each and every time. This is such a pain in the neck that I am thinking of disabling 2FA. I don't know what's more secure: to not stay logged in but disable 2FA, or to stay logged in with 2FA enabled? I think the latter is obviously more secure.
Antonis
Tutanota, which also focuses on privacy and security, keeps users logged in.
At least you could consider adding an option to "trust this computer", so that Protonmail doesn't ask for two-factor passcode apart from password each and every time. This is such a pain in the neck that I am thinking of disabling 2FA. I don't know what's more secure: to not stay logged in but disable 2FA, or to stay logged in with 2FA enabled? I think the latter is obviously more secure.