The Windfall Tax on idle cash — and why it exists
The rule that stops teams hiding in cash, and the real-world lesson hidden inside it.
One of the challenge’s sharper rules is the Windfall Tax: leave too much of your money sitting in cash and it gets nibbled away. It feels harsh until you see what it is teaching.
Cash is not free
In the real world, money left idle quietly loses ground to inflation. The tax is a compressed, visible version of that slow leak — it makes the cost of doing nothing impossible to ignore.
It rewards conviction, not caution
Parking everything in cash to protect a lead is a natural instinct and a losing one. The rule pushes teams to keep their money working, which is exactly what real investors have to do.
The balance it trains
The answer is not to be fully invested at all costs — it is to hold cash for a reason, not out of fear. Learning that difference early is worth more than any single trade.
Learn it by playing it
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