Neither universe is ours? The styling of some of the men's clothes hint at that, but the bulky monitors in both worlds seemed like a tip off. So are the writers holding out in reserve the possibility of a third Universe, and a third Counterpart?
neither universe is ours to not bother trying to relate historical events with the primary dimension to leave it open to writer creativity.
I just watched the 3rd episode. In that episode during the meeting with the diplomats...
in negotiating they're trying to pry census information from the other dimension. I understand the oil reserves location but why the census information? The population is vastly different due to the apparent pandemic that spread through the 2nd world. Is it information on population count and location density for possible invasion or something?