The phone is an awful means of communication. You can't see the other person's face. That's not how humans are meant to communicate, and I'll never understand why older generations (I'm 35) treat it like a sacred communication device given that in the grand scheme of things it is really a very new technology. And what kind of fucked up device allows literally anyone to interrupt me at any time they want? What if I'm in a flow state? I don't want to talk to you now, I'm getting shit done! Send me a damn message on Slack and I'll respond async when I'm not doing deep work!