Real scenario: you wouldn’t see that happen.
Hypothetically it could cause economic collapse because now there wouldn’t be money to back up all the loans that are outstanding. Followed by mass layoffs of people and all the other fun stuff that comes with it.
So… I rarely if at all consent to spoilers. Most things that got spoiled happened because someone else was too impatient to get there himself and then couldn’t keep his mouth shut when it finally came up. Did I regret getting spoiled? Eh, I tend to find most things people get all excited about to be not that exciting or shocking or what have you. I still don’t like getting spoiled because it takes the discovery out of the experience and that’s what it is all about.