Usually signal for communication, totp for 2fa. I’ve as of yet seen only one site that sends 2fa codes through signal.

I’m really happy that my doctor’s website uses Signal to send the authentication code.

Wouldn’t count on it being up to date. For my country 4 out of five biggest banks in the country are missing.

TOTP or Signal, depending on the use-case

A name is given to you by other people and is no evidence of any personal convictions.

We’re having a lot of problems with our government ignoring court orders. There have also been several orders saying the government has to do more to prevent climate change, but they’re not doing anything about it and over half of the country keeps voting for the same idiots.