Implementing and maintaining the code in the browser that manages the local BLE channel to a FIDO authenticator is unfortunately a significant undertaking.
We (the team behind this at Google) work actively with FIDO and the W3C on the open standards behind this so that other browsers can support this as well in the future.
I'm very happy with the work and understand it is no trivial feat. But as a FF user I can't really try it out.
> We (the team behind this at Google) work actively with FIDO and the W3C on the open standards behind this so that other browsers can support this as well in the future.
