system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5:What is stopping me from buying hundreds of Zimbabwe $100,000,000,000,000 bills and just sitting on them until the economy recovers?
gpt
If at any point the economy actually recovers without the government collapsing the money will be revalued at significantly below face value.

What this means is that the government will come out and say "One new Zimbabwe Dollar is worth 1,000,000 old Zimbabwe Dollars" and there will be a deadline to turn in old currency for new currency, after which the old stuff will no longer be legal tender.