Thanks to sticking to a more conservative iteration, the Galaxy S9 barely dodged being compared to its biggest rival. Yes, there's the AR Emoji vs. Animoji debate, that was pretty much the highest-profile one. There is, however, one that somewhat flew under the radar. Samsung's new Intelligent Scan biometric authentication combines iris and face recognition that is a not so subtle attempt at trying to outdo Apple's Face ID. This new-old feature is just one part of a movement that's slowly gaining traction to remove the fingerprint scanner from phones completely. A trend where the cure may be just as bad as the cure.