> Email does not convey the emotion of a phone call, let alone a video call.
Certainly does not, and it's a nice bonus, but when on earth do people use video calls? Since they are even better at conveying emotions, by your logic everybody carrying a smartphone should be making video calls at all times. But it's the contrary, people even prefer texting on Whatsapp over phone calls or even voice messages.
> Easy access to information fosters discussion - by ending pointless, heated debates over nothing.
They are the opposite of pointless. I feel the current/younger generation has completely lost the ability to have civilized, structured debates. If you can't solve a disagreement by a google search people freak out pretty quickly. And then we need safe spaces left and right and everybody is a victim and it's all society's fault. Those pointless debates over trifles serve a purpose, like kitten playfully fighting all day.
> Only teenagers, and I now presume, older people, fuddle with their phones instead of talking to the person in front of them.
Mostly teenagers yes, but them being the next generation of adults I doubt they'll just stop once they're into their twens. It'll just become the norm.