"Recently I went with my nephew to hunt Pokémon. We were walking down the street and a bunch of kids approached us. They were also hunting Pokemon. My nephew and these children got into a bit of a fight because they were trying to capture the same invisible creatures. It seemed strange to me. But these Pokémon were very real to the children.
And then it hit me: This is just like the Israeli-Palestinian conflict! You have two sides fighting over something that I cannot see. I look at the stones of buildings in Jerusalem and I just see stones. But Christians, Jews, and Muslims who look at the same stones see a holy city. It’s their imagination, but they are willing to kill for it. That’s virtual reality, too."
https://www.theatlantic.com/business/archive/2017/02/the-pos...
Also, last time I checked, Pokémon spawning wasn't synchronized. There's close to zero shared world state between the player (only the static - spawn zones, Pokéstop locations, Gym location and status - and lure).
Anyway, to be clear: I'm not complaining about the game itself - just about abusing the term "AR" to describe it.