For the folks who like to use the web without JavaScript, you might want to comment on this beg report from the WebAuthn working group: <https://github.com/w3c/webauthn/issues/1255>.
According to comment <https://github.com/w3c/webauthn/issues/1255#issuecomment-2608213921>: the biggest challenge right now is identifying a large enough number of users who would be positively impacted by the addition of non-JS support for passkey authentication to justify hypothetical implementation by browser vendors. Those of us who cross-participate in the FIDO Alliance can take this up with potentially interested WGs over there to see if there's been any communicated at-scale desire for this capability. Jeff
