I am once again calling on Yubico to make the YubiKey C Bio Nano — a YubiKey the size & shape of a 5C Nano but with a fingerprint sensor on the exposed side (where it currently has a debossed logo). I love WebAuthn and I love Passkeys and I heckin' hate having to enter a PIN to use my security key just because the website thinks that would be a good idea. Having a biometric key isn't a solution to the absolute abrogation of user sovereignty in letting websites dictate how I protect my passkeys. But it would make all this a heck of a lot less frustrating.