Strange article I must admit. They describe common pitfalls as: 1. People don't have their phone on them all the time (some don't have a smartphone) 2. New user

Strange article I must admit. They describe common pitfalls as: 1. People don't have their phone on them all the time (some don't have a smartphone) 2. New users don't understand these methods of authentication 3. General much more complicated than a basic email/password combo However, recommendations were to use Apple's authentication methods that are not device manufacturer agnostic, download and use a password manager (complicated) or use 2FA apps. All of these require a smartphone and are additional methods of authentication. Overall, you need MFA and try not to use SMS MFA.