All password managers support passkeys.
Both apple and google allow exporting your existing passkeys to third party password managers too.
Also each website gets it's own unique public key with passkeys. It isn't a single credential
You're literally arguing a strawman
By single credential, all the passkeys on this browser use my windows user password which is effectively a single key.
All password managers support passkeys.
Both apple and google allow exporting your existing passkeys to third party password managers too.
Also each website gets it's own unique public key with passkeys. It isn't a single credential
You're literally arguing a strawman