WebAuthn is exactly what I thought of too... and hardly anyone is supporting it. In fact the only place I've seen it was Best Buy's website, oddly enough! Havin

WebAuthn is exactly what I thought of too... and hardly anyone is supporting it. In fact the only place I've seen it was Best Buy's website, oddly enough! Having yet another way to do this sort of authentication isn't going to magically make people start using it.