I tried out making a passkey on passkeys.io just now. On an Android phone, up-to-date OS, Bitwarden set as the preferred password manager, the "create a passkey

I tried out making a passkey on passkeys.io just now. On an Android phone, up-to-date OS, Bitwarden set as the preferred password manager, the "create a passkey" button, when tapped, switches to a loading spinner very breifly, then resets. Nothing else happens. I guess I'm not going to be using any passkeys.