Well, yes (except that Civ isn't a board game). And no, it doesn't make it seem absurd to me.
My argument is that Western strategic thought (with games being a codification thereof, rather than the source of) generally considers countries as mostly atomic actors that can be defeated - the history of European warfare being filled with "gentlemanly" surrenders followed up by peace treaties, with guerrilla warfare being a very rare exception.
On the other side, the reality in the East is that a state's collapse doesn't end the conflict, but just prolongs it. The army doesn't surrender, it goes home with its weapons and reconstitutes as insurgents. I can't actually think of a single proper surrender of an Eastern country ever, except for Japan in 1945.
> Well, yes (except that Civ isn't a board game).
It is actually several physical board games, the oldest of which is older than (and unrelated to) the computer game [0], as well as being a series of computer games that are basically digital board games.
[0] Well, except for the computer game based on it and its expansion, which, because of the other computer game, had the long-winded title "Avalon Hill's Advanced Civilization".