This is actually a terrible take. Passkeys provide a very large security benefit over passwords and have an open standard.
It’s particularly ridiculous that they seem to think TOTP good passkey bad. They solve the same problem: symmetric persistent encryption like passwords is very weak. TOTP solves this my making it not persisting and passkeys solve this by making it asymmetric. Passkeys are mildly more convenient because you don’t have the copy a code over.
Both also have the same potential for abuse, any service could require you use their specific app. The fact that this article makes it sound like TOTP is a perfect open standard while passkeys are a Trojan horse for abuse is ridiculous. If most services are using the open standard for TOTP why wouldn’t they for passkeys? Also not all services do obey the open standard for TOTP. I’m sure I’m not the only one who was forced to install the duo Authenticator because their institution was somehow sold on their protocol being stronger than the open standard.
TOTP and passkeys are comparable and both with doing.