On: Microsoft Confirms Password Deletion for 1B Users

[mort96]

I am. I'm not convinced that this will allow me to back up passkeys in any way. I wouldn't be surprised if Apple were to allow you to transfer passkeys out in such a way that they don't work on the original device anymore, which would make this standard irrelevant for what we're talking about.

[Dylan16807 → mort96]

That would be weird to do when they already encourage sync. But if they do, the worst case would be transfer out, back up, transfer in again.