Well you likely won't be disturbed in the DMZ until you step on a landmine
And if you're in the imperial core, the immigrants you meet that "fled communism" are generally from ruling families and affiliated class traitors deposed in communist revolutions
For example, in the DC area, there's a large Vietnamese shopping center called Eden Center in Falls Church, founded by people from the former Republic of Vietnam (they even have a RoV flag flying there). Hyper-conservative and anti-communist af. MAGA hats are proudly worn there. Also considerable organized crime behind the scenes
Coincidentally the largest center of human trafficking in the area after Dulles airport
One of my socialist Vietnamese friends just can't go there anymore, just comprehending the background conversation is stressful enough. We both find it regrettable, because the food is amazing
Netscape Navigator gang rise up!