I agree with this idea. Touch ID should always be required to open Proton Mail from sleep. Speaking of sleep, the app should lock after a user determined amount of time whereupon it could be unlocked via fingerprint. My password manager works this way, but it has a bug where it sometimes doesn't lock after the prescribed time. I come back to it an hour later and it's sitting there open - horrifying.
I agree with this idea. Touch ID should always be required to open Proton Mail from sleep. Speaking of sleep, the app should lock after a user determined amount of time whereupon it could be unlocked via fingerprint. My password manager works this way, but it has a bug where it sometimes doesn't lock after the prescribed time. I come back to it an hour later and it's sitting there open - horrifying.