I think their biggest weakness is the vendor lock in. Using a 3rd party password manager is the best solution for most people, so they arent locked to their phone. But they are right in saying none of it is quite ready.
I think the article is forgetting, they are password replacements, not account recovery replacements. Realistically, people are just as likely to forget a password, and account recovery proceedures still have to be in place. I dont see the issue there.
Passkeys are good they are just being pushed before properly fully developed, but we are slowly getting there.
This article does a great job of articulating a lot of the uncomfortableness I have around passkeys. I’ve always said they make a lot more sense in an corporate environment but the level of control you lose in a personal setting is not commensurate with the protections and possible lock-in they offer.
I just don’t like passkeys. They are an overly technical solution to what is mostly a human problem.



