Notice this thread has been revived. I dream 100% of the time while asleep, even if just for moments. Thus, have a vast dream world. A fair number of my dreams involve being at workplaces, despite being retired now 9 years. I seem to be talking to people often in dreams. Since I am doing far less talking now in retirement, that could be a reason. The reason dreams often route into unpleasant things, like being chased by evildoers, etc. is because the mind creatively, moment to moment, confabulates about whatever it is dreaming about that is quick to be hijacked by anything the amygdala finds frightening.
I do find myself escaping wars more than being chased by evildoers. More frequent are dreams with storms tornados or being along the coast where monstrous waves are threatening. (In my twenties, used to body surf, fins, wetsuit and all.) The one most common unpleasant dream is after leaving buildings, not being able to find my vehicle, in large parking lots, that always begins with awareness of dream memories that my car has been stolen dozens of times. (Actually has never happened except in dreams, haha.)
So I'll look all over before realizing, yes it is really gone again, that is going to be very expensive and lifestyle disrupting. Fortunately in recent years, my brain dream memory area has developed neural plasticity connections about losing the car so often, that this is a dream, so I then wake up. The reason I lose the car in parking lots is because even though I know exactly what the vehicle looks like as in model and color, the brain has a difficult time duplicating details of what one was dreaming a minute before.
Actually, the whole parking lot changes minute to minute too, though am not aware of such within dreams. Likewise, the attractive woman in a dream I met the minutes before, never appears again when I try to go back to wherever she was after returning from another room. The brain may create a woman, but she won't be or look the same.