This one is really needed since tyrants can access your phone number.
Support for FIDO2 keys would be nice aswell
FIDO2 is the only right uncompromised answer! SMS || GoogleAtuth can be compromised + devices like Yubikey allows continue using the account even if the SIM card was broken during the international trip.
I’m going to try
Add support for physical security tokens (like YubiKey) please.