That quote made me lose interest in anything that article had to say. It's such a ridiculous claim to say that everything that is close to my face is automatically registered as a threat, and I bet that 99.99% of things that regularly gets close to peoples faces (even disregarding smartphones from that statistic) are actually not threats at all. I don't think it makes evolutionary sense at all since it would cause us to perceive our babies and food as threats too.
Either that quote is taken wildly out of context or the interviewed therapist is full of shit.