the whole bad mortgages/credit default swap scam thing that was a major contribution to the recession was a game, a gambling game pure and simple, that we could have definitely done without.
As for a game that takes place in a more discrete, hypothetical logical space...you know what? Screw Monopoly. I can't help but wonder how much mindless, rote action get shoehorned into boring games because of Monopoly's influence. Monopoly is a horrible game, with barely any skill or agency, and its spread out over endless, boring hours, where half the time you already know whats going to happen and your just going through the motions. Seriously. When was the last time anyone actually had fun playing Monopoly, BECAUSE of Monopoly? Because I'm pretty sure that event is a myth.