How would the world be different if everyone, everywhere lived on the same time zone?
Very hard to tell what time of day it is in Australia. I know when they say it’s 3 pm roughly what part of their day they are in. But if it’s midnight everywhere, I’m going to find it difficult to tell if that guy in Sydney is about to leave for work or go to bed. Add to that scheduling work would be different in every city. In one city you’d have everyone starting work at 4 pm, but a couple hundred miles away banks wouldn’t open until 6 pm. Sounds terrible, really.