Doesn't that look more like an apartment building? Look at the apartments and plants, chairs out on the balconies.

The signage could have easily been edited in.

As for the so-called spontaneous requests from strangers to go somewhere and do something - how do we know that they're not in on it and everything has been set up?

Then after seeing the video someone posted about completely removing people and objects....

I'm not convinced it's time travel. Still cool virtual reality though!